Scale Copies, Corresponding Sides, and Scale Factors Quiz

Which Picture correctly shows corresponding points?

• 
• 
• 

Tags

CCSS.6.G.A.3

CCSS.6.NS.C.8

Which of the following is TRUE about corresponding sides?

• They are sides that are in the same position on an original image and on a scaled copy of that image.

• Sides that are anywhere on scale copies, but it doesn't matter if they are in the same spot

• There is only one set of corresponding sides on an image and its scale copy

• You can have corresponding sides on images that are not scale copies

Tags

CCSS.7.G.A.1

Which of the following correctly shows corresponding sides?

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• 

Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Are these images scale copies?

• Yes

• No

• I don't have enough information to say if they are scaled copies

Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

What is the scale factor going from Figure A to Figure B?

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Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

What is a scale factor?

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Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

How tall is the tree in this picture?

• The tree is 6 feet tall

• The tree is 12 feet tall

• The tree is 18 feet tall

• The tree is 24 feet tall

What is the length of the missing side on the small triangle?

• 5

• 7

• 9

• 11

Tags

CCSS.7.G.A.2

This is a drawing that I made of my car. It is a scale copy of my car. The drawing is 3 cm long, and the scale factor is 1cm = 4ft. How many feet long is my real car?

• 12 feet

• 16 feet

• 10 feet

• 4 feet

Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

A mini flag pole is 4 inches tall, and it is a scale copy of a real flag pole. The scale factor going from the small flag pole to the big flag pole is 1 inch = 4 feet. How many feet tall is the real flag pole?

• 12 feet

• 14 feet

• 16 feet

• 18 feet

Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3