Chapter 5 Geometry Big Ideas

Find the distance between each pair of points. Round your answer to the nearest tenth, if necessary.

• A

• B

• C

• D

Tags

CCSS.HSG.GPE.B.7

Example 2: Find x if the length of PR is 45 units in length. [Refer to the figure]

• 3

• 44

• 5

• 6

Calculate m∠ABC.

• 45°

• 60°

• 105°

• 15°

Tags

CCSS.4.MD.C.7

If T is the midpoint of SU, find x.

• 3

• 4

• 5

• 2

Tags

CCSS.HSG.CO.C.10

If this is a right triangle, find the measure of x to the nearest hundredth.

• 42°

• 41.98°

• 41.99°

• 45°

Tags

CCSS.HSG.SRT.C.8

Suppose AC =  48, find the value of x. Then, find the length of AB.

• 13

• 16

• 12

• 15

∠1 and ∠2 form a linear pair. If m∠1 = (5x + 9)° and m∠2 = (3x + 11)°, find the measure of each angle.

• m∠1 = 110° and m∠2 = 70°

• m∠1 = 109° and m∠2 = 71°

• m∠1 = 70° and m∠2 = 110°

• m∠1 = 71° and m∠2 = 109°

Tags

CCSS.7.G.B.5

Ray BD is a bisector. What is the measure of angle ABC?

• 65

• 130

• 90

• 180

Tags

CCSS.7.G.B.5

set this up

• 3x + 5 = x - 5

• 3x+5+2x-5

• 3x+5+2x-5=180

Tags

CCSS.7.G.B.5

Select the possible name for this plane.

• plane CDAB

• plane CDB

• plane LAB

• plane CDt

Tags

CCSS.HSG.CO.A.1