Identify Similarity

The figures are similar.

? = __.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

All angles in similar figures are congruent.  

• True

• False

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Are these figures similar?

• Yes

• No

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

The pair of figures are similar. Find the missing side.

• 3.75

• 9.75

• 10

• 12

Tags

CCSS.HSG.SRT.A.2

Choose the correct scale factor:

• 2

• 3

• 1/3

• 1/2

Tags

CCSS.HSG.CO.A.2

What scale factor was used to produce the image?

• 2

• -2

• ¹/₂

• 1

Tags

CCSS.HSG.CO.A.2

Identify the scale factor that maps \Delta PQR\ to\ \Delta P'Q'R'

• 2

• 3

Tags

CCSS.HSG.CO.A.2

Sides of two similar triangles are in the ratio 3:5. Areas of these triangles are in the ratio _______.

• 25:9

• 3:5

• 9:25

is similar to , 9= 16 . If QR = 20, then MN=________.

Tags

CCSS.HSG.SRT.A.2

Tags

CCSS.HSG.SRT.B.4