Lines, Rays, Angles, and Points Quiz

Which of the following best describes an angle?

• A straight path with no endpoints

• A part of a line with two endpoints

• Two rays with a common endpoint

• A location in space

If you connect every pair of points in Figure 2, how many line segments will you have?

• 4

• 5

• 6

• 7

What is the label of the point in the upper part of Figure 2?

• D

• E

• F

• G

Tags

CCSS.5.G.A.1

If an angle is less than 90 degrees, what is it called?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

Tags

CCSS.4.G.A.1

If you combine two right angles, what is the total measure in degrees? (1 right angle = 90)

• 180 degrees

• 90 degrees

• 45 degrees

• 360 degrees

Tags

CCSS.4.MD.C.7

If you wanted to measure angle A, what tool would you use?

• Protractor

• Ruler

• Compass

• Calculator

Tags

CCSS.4.MD.C.6

Which labeled angle could be used to show an example of a vertex?

• Any of the labeled angles (A-J)

• Only angle H

• Only angle D

• Only angle I

Tags

CCSS.HSG.CO.A.1

Which labeled angle could be used to show an example of an angle less than a right angle?

• D

• H

• I

• J

Tags

CCSS.4.G.A.1

If two sides are perpendicular, what is the measure of the angle between them?

• 45 degrees

• 60 degrees

• 90 degrees

• 120 degrees

Tags

CCSS.4.G.A.1

Which of the following is a correct way to show that sides AB and CD are perpendicular?

• AB = CD

• AB ∥ CD

• AB ⊥ CD

• AB ≠ CD

Tags

CCSS.HSG.CO.A.1