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Worksheets

4.MD.6

Total questions: 20

Worksheet time: 53mins

Name
Class
Date
1.

What type of angle is shown?

a)

right angle

b)

acute angle

c)

obtuse angle

d)

straight angle

2.

Kinley looked at the clock when she finished reading her book. The angle measure of the hands was 60 degrees. Which clock shows the time Kinley finished her book?

a)

Clock 1

b)

Clock 2

c)

Clock 3

d)

Clock 4

3.

What type of angle is shown?

a)

obtuse

b)

right

c)

straight

d)

acute

4.

What type of angle is shown?

a)

right

b)

acute

c)

straight

d)

obtuse

5.

What is the measure of the angle shown?

a)

85 degrees

b)

94 degrees

c)

90 degrees

d)

180 degrees

6.

What is the measure of the angle shown?

a)

180 degrees

b)

45 degrees

c)

88 degrees

d)

91 degrees

7.

What is an acute angle?

a)

Angle that measures 180 degrees

b)

An Angle that measure 90 degrees

c)

An angle that measures more than 90 degrees

d)

An angle that measures less than 90 degrees

8.

An angle whose measure is exactly 90 degrees is called what?

a)

acute

b)

vertical

c)

right

d)

straight

9.

An instrument for measuring angles is called a _____.

a)

compass

b)

protractor

c)

degree

d)

ruler

10.

How many degrees is a straight angle?

a)

90 degrees

b)

360 degrees

c)

180 degrees

d)

145 degrees

11.

Which is the measure of an obtuse angle?

a)

90

b)

20

c)

130

d)

180

12.

Which is the measure of an acute angle?

a)

0

b)

35

c)

180

d)

90

13.

Which angle type is pictured?

a)

acute

b)

right

c)

obtuse

d)

straight

14.

Which type of angle is pictured?

a)

acute

b)

right

c)

obtuse

d)

straight

15.

What type of angle is pictured?

a)

acute

b)

right

c)

obtuse

d)

straight

16.

What is the measure of the following angle?

a)

54 degrees

b)

126 degrees

c)

70 degrees

d)

50 degrees

17.

What is the measure of the following angle?

a)

46 degrees

b)

40 degrees

c)

135 degrees

d)

58 degrees

18.

What is the measure of the following angle?

a)

151 degrees

b)

30 degrees

c)

160 degrees

d)

32 degrees

19.

Brock wanted his door to open to a right angle. It is already opened 73°. How many more degrees does he need to open it to have it open at a right angle?

a)

7o

b)

17o

c)

107o

d)

287o

20.

How confident are you about measuring angles?

a)
b)
c)
d)