Lines and angles

What are two lines that do not intersect?

• An angle

• Parallel lines

• Perpendicular lines

• Intersecting lines

What is an angle that measures exactly 360°?

• Reflex angle

• Acute angle

• Full angle

• Straight angle

How many line segments make up this pentagon?

• 5

• 4

• 6

• 7

What are points that are at the extreme end of a segment or ray?

• End points

• Line segments

• Points

• Rays

What is a part of a line limited on both ends by a point?

• ray

• angle

• line segment

• line

What does this image show?

• parallel lines
• perpendicular lines
• intersecting lines
• line segments

What is an angle that measures more than 0° and less than 90°?

• acute angle

• full angle

• obtuse angle

• reflex angle

What are two angles whose sum is 90°?

• supplementary angles

• reflex angles

• complementary angles

• right angles

What kind of angle is this?

• right
• acute
• obtuse
• straight

What are two lines that share exactly one point?

• intersecting lines

• parallel lines

• lines

• perpendicular lines