CCSS.Math.Content.HSG.SRT.A.2

Are the two ratios proportional?

• YES
• NO

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CCSS.Math.Content.HSG.SRT.A.2

What is the scale factor from triangle ABC to triangle DEF?

• 1/2
• 7/3
• 2/1
• 10/3

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CCSS.Math.Content.HSG.SRT.A.2

Are the triangles similar?

• Yes
• No

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CCSS.Math.Content.HSG.SRT.A.2

How do these triangles appear to be similar?
(Hint: Look for non-labeled parts!)

• AA
• SAS
• SSS
• Not Similar

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CCSS.Math.Content.HSG.SRT.A.2

The two rectangles are scale drawings. What is the measurement of x?

• 21
• 1.25
• 20
• 4

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CCSS.Math.Content.HSG.SRT.A.2

Sides in similar figures must be proportional.  

• True
• False 

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CCSS.Math.Content.HSG.SRT.A.2

In similar Polygons, corresponding sides are ___ and corresponding angles are ___. (Fill in the blanks)

• congruent, proportional 
• proportional, congruent 
• congruent, congruent
• proportional, proportional

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CCSS.Math.Content.HSG.SRT.A.2

When multiplying by a scale factor the area will multiply by...

• The same scale factor
• The scale factor doubled
• The scale factor squared (to the power of 2)

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CCSS.Math.Content.HSG.SRT.A.2

All corresponding sides are congruent in similar figures.

• True
• False

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CCSS.Math.Content.HSG.SRT.A.2

The triangles are similar by...

• SAS
• AA
• ASA
• SSS

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CCSS.Math.Content.HSG.SRT.A.2