Chapter 1 Test Review

What is the midpoint between (3, -1) and (7, -5)

• (5, -2)
• (10, -6)
• (5, -3)
• (2, -2)

Find the midpoint of the segment with the endpoints:(6, 7) and (6, -5) 

• (0, -1)
• (6, 1)
• (1, 6)
• (0, 1)

The measure of angle DBC is 14^o. What is the measure of angle DBA?

• 7^o

• 14^o

• 28^o

 $\overrightarrow{EJ}\$  bisects  $\angle DEF$ ,  $m\angle DEJ=5x+7$  ,  $m\angle JEF=8x-8$ .
Find x.

• 5

• 2

• 6

• 13

What is the measure of the following angle?

• 11°

• 40°

• 67°

• 169°

Find the value of x.

• 15
• 16
• 18
• 19

Classify this angle.

• Straight angle

• Supplementary angles

• Acute angle

• Obtuse angle

Classify this angle.

• Acute angle

• Right angle

• Complementary angles

• Obtuse angle

What type of angle is shown?

• Acute

• Obtuse

• Right

• Straight

Solve for x.

• x = 20°

• x = 25°

• x = 75°

• x = 180°