Free Printable Types of angles 4 IMO

1.

What is a obtuse angle

a)

It is an angle which is more than 180*

b)

It is an angle which is less than 90*

c)

It is an angle which is more than 90*

d)

It is an angle which is exactly 90*

2.

If an angle is less than 90* what is the name of that angle

(Also EXPLAIN IT)

(a)

3.

I can measure an angle with a device known as (a)

4.

How many types of angles are there

a)

4

b)

5

c)

10

d)

9

5.

What kind of angle is this???

a)

right

b)

acute

c)

obtuse

d)

straight

6.

What type of angle is shown?

a)

acute

b)

obtuse

c)

right

d)

straight

7.

What does the image show?

a)

a line

b)

a line segment

c)

a ray

d)

a point

8.

What does the image show?
(The whole thing, not just the points)

a)

a ray

b)

a line

c)

a line segment

d)

a point

9.

What does this image show?

a)

parallel lines

b)

perpendicular lines

c)

intersecting lines

d)

line segments

10.

a)

x = 60⁰

b)

x = 80⁰

c)

x = 120⁰

d)

x = 70⁰

11.

Without using a protractor, find the measure of angle x.

a)

214 degrees

b)

6 degrees

c)

186 degrees

d)

180 degrees

12.

Angle 3 and Angle 6 are examples of which type of angle pair?

a)

Alternate exterior angles

b)

Alternate interior angles

c)

Vertical angles

d)

Corresponding angles

13.

Angle 1 and Angle 5 are examples of which type of angle pair?

a)

Alternate exterior angles

b)

Alternate interior angles

c)

Vertical angles

d)

Corresponding angles

14.

Which of the following angles would NOT be congruent to the measure of $\angle7$ ?

a)

$\angle2$

b)

$\angle3$

c)

$\angle6$

d)

$\angle8$

15.

Which of the following is an example of corresponding angles?

a)

$\angle8\ and\ \angle4$

b)

$\angle5\ and\ \angle7$

c)

$\angle1\ and\ \angle7$

d)

$\angle3\ and\ \angle5$

16.

Which of the following is NOT an example of supplementary angles?

a)

$\angle7\ and\ \angle8$

b)

$\angle2\ and\ \angle3$

c)

$\angle1\ and\ \angle7$

d)

$\angle6\ and\ \angle4$

17.

If the $\angle7\ =\ 115\degree,$ find the measure of $\angle2.$

a)

$115\degree$

b)

$65\degree$

c)

$180\degree$

d)

Cannot be determined

18.

If the $\angle1\ =\ 57\degree,$ find the measure of $\angle6.$

a)

$123\degree$

b)

$57\degree$

c)

$180\degree$

d)

Cannot be determined

19.

Angles 4 and 6 are...

a)

supplementary

b)

congruent

20.

What kind of lines are shown?

a)

parallel lines

b)

perpendicular lines

c)

straight lines

d)

open lines

21.

What type of angle is this?

a)

acute

b)

obtuse

c)

right

22.

Main Street and Walnut Street make a _______ angle.

a)

Acute

b)

Obtuse

c)

Right

d)

Straight

23.

This stop sign has ________ angles.

a)

Right

b)

Acute

c)

Obtuse

d)

Straight

24.

_{What is the measure of the following angle?}

a)

10 degrees.

b)

40 degrees.

c)

67 degrees.

d)

168 degrees.

25.

Without using a protractor, find the measure of X.

a)

45 degrees

b)

28 degrees

c)

32 degrees

d)

118 degrees

26.

Which statement about the diagram is true?

(¿Qué afirmación sobre el diagrama es verdadera?)

a)

AB and BC are parallel

(AB y BC son paralelos)

b)

BC and DF are parallel

(BC y DF son paralelos)

c)

DE and EG are perpendicular

(DE y EG son perpendiculares)

d)

AG and BC are perpendicular

(AG y BC son perpendiculares)

27.

What is the best term to describe this image?

a)

intersecting lines

b)

perpendicular lines

c)

parallel lines

d)

arrows

28.

Name the figure.

a)

ray

b)

line

c)

line segment

d)

point

29.

What is the term for a part of a line with two endpoints?

a)

point

b)

ray

c)

angle

d)

line segment

30.

What is this?

a)

Line segment

b)

Ray

c)

Point

d)

Line Segment

31.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

32.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

33.

What does this image show?

a)

parallel lines

b)

perpendicular lines

c)

intersecting lines

d)

line segments

34.

What is the best term to describe this image?

a)

intersecting lines

b)

perpendicular lines

c)

parallel lines

d)

arrows

35.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

36.

A _____ is straight and extends in both directions forever.

a)

point

b)

line

c)

line segment

d)

ray

37.

Parallel lines ...

a)

will never intersect

b)

intersect to form right angles

c)

are curved lines

38.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

39.

What is the definition of perpendicular lines?

a)

Lines that never intersect.

b)

Lines that intersect to form right angles.

c)

Lines that intersect at any angle.

d)

Lines that are straight.

40.

Jessi and Jenny live on a street that intersects with Calle Encina. In which street do they live?

a)

Calle Pino

b)

Calle Roble

c)

Calle Palmera

41.

What is a name for this line?

a)

b)

c)

d)

42.

Name the figure using geometric notation.

a)

$\leftrightarrow FG$

b)

$\overline{FG}$

c)

$\overrightarrow{FG}$

43.

Name the figure using geometric notation.

a)

$\overline{JK}$

b)

$\leftrightarrow JK$

c)

$\overrightarrow{KJ}$

44.

Baymax's eyes make a...

a)

Line

b)

Line segment

c)

Ray

d)

Angle

45.

Name the figure.

a)

ray

b)

line

c)

line segment

d)

point

46.

What is the term for a part of a line with two endpoints?

a)

point

b)

ray

c)

angle

d)

line segment

47.

What is the term for a part of a line that has one endpoint and goes on endlessly in one direction?

a)

line

b)

line segment

c)

ray

d)

angle

48.

What is this?

a)

Line segment

b)

Ray

c)

Point

d)

Line Segment

49.

What is this?

a)

Ray

b)

Point

c)

Line

d)

Line segment

50.

What is this?

a)

Angle

b)

Line

c)

Line Segment

d)

Ray

51.

What is a ray?

a)

Part of a line with 2 endpoints

b)

Part of a line with 1 end point and goes on forever

c)

Part of a line with 0 endpoints

d)

Part of a line with 5 endpoints

52.

What is the best term to describe this image?

a)

intersecting lines

b)

perpendicular lines

c)

parallel lines

d)

arrows

53.

What does this image show?

a)

parallel lines

b)

perpendicular lines

c)

intersecting lines

d)

line segments

54.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

55.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

56.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

57.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

58.

What type of line does the picture represent?

a)

Parallel

b)

Intersecting

c)

Perpendicular

59.

What does the image show?

a)

a line

b)

a line segment

c)

a ray

d)

a point

60.

What does the image show?
(The whole thing, not just the points)

a)

a ray

b)

a line

c)

a line segment

d)

a point

61.

Parallel lines ...

a)

will never intersect

b)

intersect to form right angles

c)

are curved lines

62.

A _____ is straight and extends in both directions forever.

a)

point

b)

line

c)

line segment

d)

ray

63.

What is this?

a)

Line

b)

Ray

c)

Line segment

d)

Angle

64.

What is a right angle?

a)

It is an angle that is 90 degrees. It forms like a straight "L" form.

b)

It is an angle that is bigger than 90 degrees.

c)

It is an angle that is smaller than 90 degrees.

d)

It is an angle that makes two straight lines in both sides.

65.

What is an acute angle?

a)

It is an angle that is 90 degrees. It forms like a straight "L" form.

b)

It is an angle that is bigger than 90 degrees.

c)

It is an angle that is smaller than 90 degrees.

d)

It is an angle that makes two straight lines in both sides.

66.

What is an obtuse angle?

a)

It is an angle that is 90 degrees. It forms like a straight "L" form.

b)

It is an angle that is bigger than 90 degrees.

c)

It is an angle that is smaller than 90 degrees.

d)

It is an angle that makes two straight lines in both sides.

67.

What is a straight angle?

a)

It is an angle that is 90 degrees. It forms like a straight "L" form.

b)

It is an angle that is bigger than 90 degrees.

c)

It is an angle that is smaller than 90 degrees.

d)

It is an angle that makes two straight lines in both sides.

68.

What is this a picture of?

a)

Right angle

b)

Parallel lines

c)

Acute angle

d)

Obtuse angle

69.

What is this a picture of?

a)

Acute angle

b)

Right angle

c)

Perpendicular lines

d)

Obtuse angle

70.

What is this a picture of?

a)

Acute angle

b)

Obtuse angle

c)

Right angle

d)

Parallel lines

71.

Right, acute, or obtuse?

a)

Acute

b)

Right

c)

Obtuse

72.

What is this?

a)

Angle

b)

Line

c)

Line Segment

d)

Ray

73.

A ___________ has one endpoint and continues forever in one direction.

a)

ray

b)

line

c)

point

74.

A __________ is a single dot that shows location.

a)

line segment

b)

line

c)

point

75.

A ____________ goes on forever in both directions.

a)

line segment

b)

line

c)

ray

76.

This picture shows a ________________.

a)

line

b)

line segment

c)

ray

77.

This picture shows a ________________.

a)

line

b)

ray

c)

line segment

78.

This picture shows a ________________.

a)

point

b)

ray

c)

line

79.

This picture shows a ________________.

a)

ray

b)

line

c)

line segment

80.

What type of angle is this?

a)

right

b)

acute

c)

obtuse

81.

What type of angle is this?

a)

right

b)

acute

c)

obtuse

82.

What type of angle is this?

a)

right

b)

acute

c)

straight

83.

An angle whose measure is exactly 90 degrees.

a)

acute

b)

vertical

c)

right

d)

straight

84.

What is in the picture?

a)

Line

b)

Line Segment

c)

Ray

85.

What is in the picture?

a)

Line

b)

Line Segment

c)

Ray

86.

What is in the picture?

a)

Line

b)

Line Segment

c)

Ray

87.

What type of angle is this?

a)

Acute

b)

Right

c)

Obtuse

88.

What type of angle is this?

a)

Acute

b)

Right

c)

Obtuse

89.

What type of angle is this?

a)

Acute

b)

Right

c)

Obtuse

90.

What types of lines are in the picture?

a)

Parallel

b)

Intersecting

c)

Perpendicular

91.

What types of lines are in the picture?

a)

Parallel

b)

Intersecting

c)

Perpendicular

92.

What types of lines are in the picture?

a)

Parallel

b)

Intersecting

c)

Perpendicular

93.

What must a shape have in order to be a polygon?

a)

plane shape

b)

open shape

c)

closed shape

d)

curved path

e)

line segments

94.

What is true about the angles and sides of a polygon?

a)

There are always the same number of sides as there are angles.

b)

The number of sides is always one less than the number of angles.

c)

The number of angles is always one less than the number of sides.

95.

Is the shape in the picture a polygon or not a polygon?

a)

Polygon

b)

Not a polygon

96.

Is the shape in the picture a polygon or not a polygon?

a)

Polygon

b)

Not a polygon

97.

Is the shape in the picture a polygon or not a polygon?

a)

Polygon

b)

Not a polygon

98.

What type of polygon has 3 sides and 3 angles?

a)

triangle

b)

quadrilateral

c)

decadon

d)

octagon

99.

What type of polygon has 4 sides and 4 angles?

a)

pentagon

b)

hexagon

c)

quadrilateral

d)

octagon

100.

What type of polygon has 5 sides and 5 angles?

a)

pentagon

b)

triangle

c)

hexagon

d)

quadrilateral

101.

What type of polygon has 6 sides and 6 angles?

a)

decagon

b)

triangle

c)

hexagon

d)

quadrilateral

102.

What type of polygon has 8 sides and 8 angles?

a)

triangle

b)

octagon

c)

quadrilateral

d)

decagon

103.

What type of polygon has 10 sides and 10 angles?

a)

decagon

b)

octagon

c)

quadrilateral

d)

hexagon

104.

What type of angle is shown?

a)

obtuse

b)

right

c)

straight

d)

acute

105.

What is the measurement of a right angle?

a)

70

b)

80

c)

90

d)

180

106.

What could be the measurement of an obtuse angle?

a)

90

b)

20

c)

130

d)

180

107.

Which could be the measurement of an acute angle?

a)

0

b)

35

c)

180

d)

90

108.

What is the measurement of a straight angle?

a)

100

b)

180

c)

360

d)

240

109.

An angle whose measure is exactly 90 degrees.

a)

acute

b)

vertical

c)

right

d)

straight

110.

Name this angle.

a)

acute

b)

right

c)

obtuse

d)

none of the above

111.

Name this angle.

a)

acute

b)

right

c)

obtuse

d)

none of the above

112.

Which angle type is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

113.

Which type of angle is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

114.

Which angle type is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

115.

Which of the following is a straight angle?

a)

180

b)

65

c)

89

d)

56

116.

Which shape measures a 360 degree angle?

a)

Trapzoid

b)

Rhombus

c)

Square

d)

Circle

117.

Which of the following is a Right angle?

a)

34

b)

90

c)

45

d)

234

118.

a 45 degree angle is called a(n)...

a)

acute angle

b)

obtuse angle

c)

straight angle

d)

right angle

119.

A 123 degree angle is called a(n)...

a)

straight angle

b)

right angle

c)

obtuse angle

d)

acute angle

120.

Bonus: Which shape below has four right angles?

a)

Trapezoid

b)

Circle

c)

Rhombus

d)

Square

121.

What is a protractor?

a)

an angle

b)

a tool used to measure angles

c)

a ruler

d)

a tool to draw a circle

122.

Identify the type of angle shown....

a)

Acute

b)

Obtuse

c)

Reflex

d)

Right Angle

123.

What type of angle is shown?

a)

obtuse

b)

right

c)

straight

d)

acute

124.

What is the measurement of a right angle?

a)

70

b)

80

c)

90

d)

180

125.

Which could be the measurement of an acute angle?

a)

0

b)

35

c)

180

d)

90

126.

What is the measurement of a straight angle?

a)

100

b)

180

c)

360

d)

240

127.

Name this angle.

a)

acute

b)

right

c)

obtuse

d)

none of the above

128.

Which type of angle is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

129.

Which angle type is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

130.

Which of the following is a straight angle?

a)

180

b)

65

c)

89

d)

56

131.

Which of the following is a Right angle?

a)

34

b)

90

c)

45

d)

234

132.

Bonus: Which shape below has four right angles?

a)

Trapezoid

b)

Circle

c)

Rhombus

d)

Square

133.

I am a....

a)

Right angle

b)

Acute angle

c)

Obtuse angle

d)

Straight angle

134.

This pizza is cut into ________ angles.

a)

Right

b)

Obtuse

c)

Acute

d)

Straight

135.

I am a....

a)

Right angle

b)

Acute angle

c)

Obtuse angle

d)

Straight angle

136.

I am a....

a)

Right angle

b)

Acute angle

c)

Obtuse angle

d)

Straight angle

137.

I measure exactly 90 degrees. What am I?

a)

an acute angle

b)

an obtuse angle

c)

a right angle

d)

a straight angle

138.

What type of angle is shown here?

a)

Acute

b)

Obtuse

c)

Reflex

d)

Right

139.

What type of angle is shown here?

a)

Acute

b)

Obtuse

c)

Reflex

d)

Right

140.

Define Acute

a)

Less than 90

b)

Exactly 90

c)

Greater than 90 and less than 180

d)

Exactly 180

141.

Define Obtuse

a)

Less than 90

b)

Exactly 90

c)

Greater than 90 and less than 180

d)

Exactly 180

142.

Define Right Angle

a)

Less than 90

b)

Exactly 90

c)

Greater than 90 and less than 180

d)

Exactly 180

143.

Define Straight

a)

Less than 90

b)

Exactly 90

c)

Greater than 90 and less than 180

d)

Exactly 180

144.

What type of angle is 90 $\degree$ ?

a)

Straight Angle

b)

Acute Angle

c)

Right Angle

d)

Obtuse Angle

145.

What type of angle is 180 $\degree$ ?

a)

Straight Angle

b)

Acute Angle

c)

Right Angle

d)

Obtuse Angle

146.

What type of angle is 90 $\degree$ ?

a)

Straight Angle

b)

Acute Angle

c)

Right Angle

d)

Obtuse Angle

147.

What type of angle is 180 $\degree$ ?

a)

Straight Angle

b)

Acute Angle

c)

Right Angle

d)

Obtuse Angle

148.

What type of angle is less than 90 $\degree$ ?

a)

Straight Angle

b)

Acute Angle

c)

Right Angle

d)

Obtuse Angle

149.

What type of angle is greater than 90 $\degree$ ?

a)

acute angle

b)

right angle

c)

obtuse angle

d)

straight angle

150.

Identify the type of angle:

a)

right angle

b)

straight angle

c)

acute angle

d)

obtuse angle

151.

Identify the type of angle:

a)

right angle

b)

straight angle

c)

acute angle

d)

obtuse angle

152.

Identify the type of angle:

a)

right angle

b)

straight angle

c)

acute angle

d)

obtuse angle

153.

What is the name of this angle? (MORE THAN 1 ANSWER)

a)

$\angle$ DEF

b)

undefinedFDE

c)

undefinedEDF

d)

undefinedFED

154.

What is the name of this angle? (MORE THAN 1 ANSWER)

a)

$\angle$ HGI

b)

undefinedHIG

c)

undefinedIHG

d)

undefinedGHI

155.

What is the name of this angle? (MORE THAN 1 ANSWER)

a)

$\angle$ BAC

b)

undefinedABC

c)

undefinedBCA

d)

undefinedCBA

156.

Name an acute angle formed by intersecting lines in the picture:

a)

$\angle$ NRP

b)

undefinedRNP

c)

undefinedPRO

d)

undefinedRQO

157.

Name an obtuse angle formed by intersecting lines in the picture:

a)

$\angle$ QRO

b)

$\angle$ PRN

c)

undefinedNRQ

d)

undefinedRNQ

158.

Which angle formed by intersecting lines is a right angle?

a)

$\angle$ MKN

b)

$\angle$ KMN

c)

$\angle$ PKM

d)

$\angle$ LKP

159.

Which angle formed by intersecting lines is an acute angle?

a)

$\angle$ LKN

b)

$\angle$ NKM

c)

$\angle$ PKL

d)

$\angle$ OKN

160.

Which angle formed by intersecting lines is an obtuse angle?

a)

$\angle$ LKN

b)

$\angle$ NKM

c)

$\angle$ PKL

d)

$\angle$ OKN

Types of angles 4 IMO

Total questions: 160

Worksheet time: 3hrs 31mins

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