ILT Similarity Test Review

• x = 9

• x = 3.9

• x = - 0.26

• x = 9.95

Tags

CCSS.HSG.SRT.A.2

• a = 12 b = 8

• a = 24 b = 16

• a = 6, b = 4

• a = 11, b = 13

Tags

CCSS.HSG.SRT.A.2

Let triangle EFG be a mapped image, dilated about the origin, from triangle JKL with a scale factor k=4 with J(2,2), K(3,4), L(1,0). Which of the following are the coordinates for E?

• (12, 16)

• (8, 8)

• (4, 4)

• (4, 0)

Tags

CCSS.8.G.A.3

• x = -14

• x = -9

• x = -19.67

• x = 7

Tags

CCSS.HSG.SRT.A.2

Tags

CCSS.7.G.A.1

If line segment AB is dilated about center P by a scale factor of ½ to form A’B’, which statement(s) is/are true? Choose all that apply. 

• AB and A’B’ are parallel. 

• A’B’ is twice as long as AB. 

• The endpoints of A’B’ are ½ the distance to P as the endpoints of AB. 

Tags

CCSS.8.G.A.3

Which triangles are similar to triangle A?

• B
• C
• Both
• None

Tags

CCSS.HSG.SRT.A.2

Match the following the corresponding sides of the similar figures.

• NK

• YZ

• LM

• XY

• MN

• ZW

• KL

• WX

Tags

CCSS.HSG.SRT.A.2

Are these two triangles similar? Which similarity criterion do you use to prove it?

• Yes, AA Similarity Theorem

• Yes, SAS Similarity Theorem

• Yes, SSS Similarity Theorem

• Not Similar

Tags

CCSS.HSG.SRT.B.5

Find the missing length.

• 21
• 18
• 16
• 24

Tags

CCSS.HSG.CO.C.9