Chapter 1 Review Quizizz

When line segments AB = 2 and AC= 10 , what is the length of BC?

• 12

• 8

• 5

• 4

What type of angles are these?

• Adjacent Angles

• Linear Pair

• Complementary Angles

• Supplementary Angles

• Vertical Angles

Which angles are vertical angles?

• $\angle8\ \&\ \angle7$

• $\angle8\ \&\ \angle6$

• $\angle8\ \&\ \angle5$

Find the value of ∠A.

• 25°
• 30°
• 35°
• 90°

Find the value of ∠A.

• 25°
• 30°
• 35°
• 90°

• x = 118
• x = 108
• x = 28
• x = 58

Find the midpoint of the line segment with endpoints (-2,0) & (9,-1).

• (1, 3)

• (3.5, -.5)

• (-.5, 3.5)

• (6, -.5)

B is the midpoint of AC.  Find AB.

• 2
• 16
• 8
• 4

Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

• 
• 
• 
• 

• √17

• 13

• 17

• 169