Ratio Triangle

Find the missing length indicated. 

• 16

• 8

• 10

• 14

Tags

CCSS.HSG.SRT.B.4

The ratio of the side lengths of a triangle is 2:4:8, and its perimeter is 44.8 cm. Find the length of the longest side.

• 14.9 cm

• 11.92 cm

• 22.4 cm

• 25.6 cm

Given that Triangle BAC is similar to Triangle EDF. Find the length of ED.

• 6

• 8

• 10

• 12

Tags

CCSS.HSG.SRT.A.2

Are the two triangles Similar?

• Yes, by the SSS postulate

• Yes, by the SAS postulate

• Yes, by the AA postulate

• No, they are NOT similar

Tags

CCSS.HSG.SRT.B.5

To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. What is AB to the nearest meter?

• 10

• 12

• 15

• 18

Tags

CCSS.HSG.CO.C.9

Determine if the triangles are similar. Justify.

• Yes, by SSS.

• Yes, by SAS. Scale Factor is 1:2.

• Yes, by SAS. Scale Factor is 3:1.

• No, not similar.

Tags

CCSS.HSG.SRT.B.5

Are the triangles similar?

• Yes

• No

Tags

CCSS.HSG.SRT.A.2

Find the value of y.

• 24

• 16

• 6

• 54

Tags

CCSS.HSG.SRT.A.2

Q1. What is the sum of 5 and 10?

• 1) 5

• A) 10

• 12

• 15

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

• SAS~

• AA~

• SSS~

• not similar

Tags

CCSS.HSG.SRT.B.5