Geometry Unit Test

Look at the picture. Find the value of x. Select your answer below

• A

• B

• C

• D

Tags

CCSS.HSG.SRT.A.2

Name the postulate, if possible, that makes the triangles congruent.

• SAS

• ASA

• AAS

• Not Possible

Tags

CCSS.HSG.SRT.B.5

• Not congruent

Tags

CCSS.HSG.SRT.B.5

Pyramid A is similar to Pyramid B. If the ratio of the volume of Pyramid A to Pyramid B is 125:343, what is the ratio of their side lengths?

• 125:343

• 5:7

• 4:5

• 11.2:18.5

The ratio of the perimeters of two regular pentagons is 3600:1. What is the ratio of the length of one side of the larger pentagon to the length of one side of the smaller pentagon?

• 3600:1

• 60:1

• 36:1

• 18:1

If the area of two similar triangles are in the ratio 9:16, what is the ratio of their corresponding heights?

• 3:4

• 9:16

• 81:256

• 6:8

A cube has a volume of 125 cubic units. What is the length of one side of the cube?

• 5 units

• 25 units

• 625 units

• 15 units

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

• SSS

• AAA

• SAS

• AAS

Tags

CCSS.HSG.SRT.B.5

Look at the two triangle in the picture. The two triangles are similar. Select the correct similarity statement.

Tags

CCSS.HSG.SRT.A.2

h

i

j

g

f

e

d

AAS

Given

Definition of angle bisector

Alternate interior angles

Reflexive Property

ASA

Tags

CCSS.HSG.SRT.B.5