CA - Topic 8

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

• point

• ray

• angle

• line segment

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

• line

• line segment

• ray

• angle

What is the best term to describe this image?

• intersecting lines

• perpendicular lines

• parallel lines

• arrows

What does the image show? 

• parallel lines

• intersecting lines

• perpendicular lines

• a point

Find the missing angle.

What is the measure of the missing angle?

If ∠H and ∠J are complementary, and the measure of ∠H is 35°, what is the measure of ∠J?

• 145

• 55

• 60

• 65

∠1 and ∠3 can best be described as what?

• complementary angles

• supplementary angles

• vertical angles

• adjacent angles

 What is the measure of angle B?

Find the value of x.

• 15

• 30

• 45

• 60