7.1 - 7.3 Review!

In a dilation...

• Sides are congruent and angles are proportional

• Sides are proportional and angles are congruent

• Sides are congruent and angles are congruent

• Sides are proportional and angles are proportional

Tags

CCSS.8.G.A.3

What is the scale factor?

• 3/8

• 8/3

• 1.5/4

• 3/4

Tags

CCSS.7.G.A.1

What is the rule for the dilation?

Tags

CCSS.HSG.CO.A.2

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CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

• (8, 20)

• (-8, 20)

• (8, -20)

• (-8, -20)

Tags

CCSS.8.G.A.3

• (12, -6)

• (5, 1)

• (-1, 3)

• (2, -2)

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CCSS.8.G.A.3

• 48

• 51

• 54

• 60

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CCSS.HSG.SRT.A.2

Given triangles ABC and VUT, what is m<V?

• 37

• 51

• 92

• 143

Tags

CCSS.HSG.SRT.A.2

Are the triangles similar? If yes, by what theorem?

• Yes, by SSS~

• Yes, by SAS~

• Yes, by AA~

• No - the sides are not proportional

Tags

CCSS.HSG.SRT.B.5