Similarity and Dilations

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

• x = 20
• x = 12
• x = 5
• x = 4

Tags

CCSS.HSG.SRT.A.2

Find missing side

• 5
• 7
• 9
• 11

Find the missing side length.

• 2
• 4
• 3
• 6

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

What is the measure of x?

• 12
• 15
• 6
• 9

Tags

CCSS.HSG.SRT.B.4

If two figures are similar, the corresponding sides are ______________.

• equal
• congruent
• proportional
• none of these

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

If two figures are similar their angles are______.

• proportional
• congruent
• supplementary
• complementary

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Are the triangles similar?

• Yes
• No

Tags

CCSS.HSG.SRT.A.2

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

• AA

• SSS

• SAS

• Not similar

Tags

CCSS.HSG.SRT.B.5

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

• SSS

• AA

• SAS

• not similar

Tags

CCSS.HSG.SRT.B.5

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

• AA

• SAS

• SSS

• Not Similar

Tags

CCSS.HSG.SRT.B.5