Pearson Unit 1 Common Core Geometry

Calculate ∠z in the triangle.

• 2.5°

• 8.5°

• 27°

• 63°

Calculate the value of y in the figure shown.

• 10

• 12

• 20

• 60

If EF = 7x - 10, calculate x for the figure shown.

• 6

• 8

• 16

• 32

Suppose M is the midpoint of XY. If XM = 3x - 5 and YM = 5x - 9, what is the value of x?

• 2

• 3

• 4

• 5

If SB is the bisector of ∠RST , which of the following must be true?

• ∠RSB is acute

• ∠RST ≃∠BST

• m∠RSB =2m∠RST

• m∠RST =2m∠RSB

Suppose J is the midpoint of PQ. If PJ = 4x - 6 and JQ = x + 6, what is PQ?

• 4

• 6

• 10

• 20

• x=67
• x=43
• x=55
• x=12

• x=3/17
• x=9
• x=3
• x= -3

36)

• m∡DEF = m∡DEG
• m∡FEG = m∡DEF
• m∡GED = m∡GEF
• m∡DEF = m∡EFG

Solve

• 25°
• 125°
• 145°
• 45°