Quiz about Triangles and Angles

Question 1

An acute triangle has...

Accepted Answer

three angles that are all less than 90 degrees

Answer

two angles that are less than 90 degrees

Answer

three angles that are greater than 90 degrees

Answer

at least one right angle

Question 2

An equilateral triangle has...

Accepted Answer

three congruent sides.

Answer

only two congruent sides.

Answer

a right angle.

Answer

an obtuse angle.

Question 3

Scalene means...

Accepted Answer

that all sides are different.

Answer

that all sides are congruent.

Answer

that the figures are getting bigger.

Answer

that only two sides are congruent.

Question 4

Isosceles means...

Accepted Answer

that two sides are congruent.

Answer

that all sides are congruent.

Answer

that it is alone

Answer

that it is going to increase

Question 5

An acute angle...

Accepted Answer

measures less than 90 degrees.

Answer

measures exactly 90 degrees.

Answer

measures greater than 90 degrees.

Answer

measures exactly 180 degrees.

Question 6

An obtuse angle...

Accepted Answer

measures greater than 90 degrees.

Answer

measures exactly 90 degrees.

Answer

measures exactly 180 degrees.

Answer

measures less than 90 degrees.

Question 7

A straight line...

Accepted Answer

measures exactly 180 degrees.

Answer

measures exactly 90 degrees.

Answer

measures greater than 90 degrees.

Answer

measures less than 90 degrees.

Question 8

_{What type of angle is shown?}

Accepted Answer

a 180 degree angle

Answer

a right angle

Answer

a 90 degree angle

Answer

an acute angle

Question 9

_{What type of angle is shown?}

Accepted Answer

an obtuse angle

Answer

a right angle

Answer

a 90 degree angle

Answer

an acute degree angle

Question 10

_{What type of angle is shown?}

Accepted Answer

an acute degree angle

Answer

a right angle

Answer

a 90 degree angle

Answer

an obtuse angle

Question 11

_{What type of angle is shown?}

Accepted Answer

a right angle

Answer

a 180 degree angle

Answer

an acute degree angle

Answer

an obtuse angle

Question 12

_{What type of angle is shown?}

Accepted Answer

a 90 degree angle

Answer

a 180 degree angle

Answer

an acute degree angle

Answer

an obtuse angle

Question 13

How many acute angles does an acute triangle have?

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Question 14

How many right angles can a triangle have?

Accepted Answer

1

Answer

2

Answer

3

Answer

4

Question 15

What type of triangle is pictured?

Accepted Answer

right

Answer

acute

Answer

obtuse

Answer

wrong

Question 16

How many obtuse angles can you have in a triangle?

Accepted Answer

1

Answer

2

Answer

3

Answer

4

Question 17

A triangle with two sides that are the same length is called...

Accepted Answer

an isosceles triangle

Answer

an equilateral triangle

Answer

an equiangular triangle

Answer

an irregular triangle

Question 18

What is the measure of all angles in an equilateral triangle?

Accepted Answer

60 degrees

Answer

45 degrees

Answer

90 degrees

Answer

91 degrees

Question 19

What type of triangle is shown?

Accepted Answer

obtuse triangle

Answer

right triangle

Answer

acute triangle

Answer

equilateral triangle

Question 20

The sum of all the angles in a triangle must measure...

Accepted Answer

180 degrees

Answer

90 degrees

Answer

360 degrees

Answer

45 degrees

Question 21

What is the measure of the shaded part of the circle?

Accepted Answer

180 degrees

Answer

90 degrees

Answer

360 degrees

Answer

40 degrees

Question 22

What is the measure of the shaded part of the circle?

Accepted Answer

90 degrees

Answer

180 degrees

Answer

360 degrees

Answer

40 degrees

Question 23

What is the measure of the shaded part of the circle?

Accepted Answer

180 degrees

Answer

90 degrees

Answer

360 degrees

Answer

270 degrees

Question 24

What is the measure of the shaded part of the circle?

Accepted Answer

180 degrees

Answer

90 degrees

Answer

360 degrees

Answer

270 degrees

Question 25

What is the measure of the shaded part of the circle?

Accepted Answer

360 degrees

Answer

180 degrees

Answer

90 degrees

Answer

270 degrees

Question 26

What is the measure of the shaded part of the circle?

Accepted Answer

120 degrees

Answer

180 degrees

Answer

90 degrees

Answer

360 degrees

Question 27

What is the measure of the shaded part of the circle?

Accepted Answer

240 degrees

Answer

180 degrees

Answer

360 degrees

Answer

120 degrees

Question 28

What is the measure of the shaded part of the circle?

Accepted Answer

360 degrees

Answer

180 degrees

Answer

240 degrees

Answer

120 degrees

Question 29

A triangle can...

Accepted Answer

have three acute angles

Answer

have more than one right angle

Answer

have more than one obtuse angle

Answer

have angles that equal more than 180 degrees

Question 30

A triangle cannot have...

Accepted Answer

have two obtuse angles.

Answer

more than two acute angles.

Answer

have a right angle.

Answer

have three congruent sides.

Triangles and Angles

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