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Worksheets

Lines and Angles

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the sum of interior angles of a triangle?

a)

270 degrees

b)

360 degrees

c)

90 degrees

d)

180 degrees

2.

What is the measure of a straight angle?

a)

90 degrees

b)

360 degrees

c)

180 degrees

d)

45 degrees

3.

What is the measure of a right angle?

a)

90 degrees

b)

180 degrees

c)

360 degrees

d)

45 degrees

4.

What is the measure of an acute angle?

a)

Equal to 90 degrees

b)

More than 90 degrees

c)

Equal to 180 degrees

d)

Less than 90 degrees

5.

What is the measure of an obtuse angle?

a)

Less than 90 degrees

b)

More than 180 degrees

c)

Between 90 and 180 degrees

d)

Exactly 90 degrees

6.

What is the relationship between vertical angles?

a)

Perpendicular

b)

Congruent

c)

Adjacent

d)

Parallel

7.

What is the relationship between corresponding angles?

a)

Perpendicular

b)

Equal

c)

Parallel

d)

Opposite

8.

What is the relationship between alternate interior angles?

a)

Acute

b)

Equal

c)

Supplementary

d)

Parallel

9.

What is the relationship between alternate exterior angles?

a)

They are equal in measure

b)

They are congruent

c)

They are complementary

d)

They are supplementary

10.

What is the sum of angles around a point?

a)

270 degrees

b)

90 degrees

c)

180 degrees

d)

360 degrees