CCSS.Math.Content.7.G.A.1

If the actual dimensions of the kitchen are 24 ft. by 24 ft., what is the scale of the drawing?

• 1cm : 9ft
• 1cm : 8ft
• 4cm : 1ft
• 1cm : 4ft

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CCSS.Math.Content.7.G.A.1

Mike made a scale drawing of his room. The actual room had a width of 16 feet and a length of 24 feet. His drawing has a length of 3 inches. What is the width, in in inches, of the scale drawing of the room.

• 8
• 3
• 16
• 2

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CCSS.Math.Content.7.G.A.1

Dilate the figure by a scale factor of 3 with the origin as the center of dilation. What are the coordinates of the image?
A(3,3) B(6,6) C(9,3)

• A'(9,9) B'(18,18) C'(27,9)
• A'(6,6) B'(9,9) C'(12,6)
• A'(0,0) B'(3,3) C'(6,0)
• A'(1,1) B'(2,2) C'(3,1)

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CCSS.Math.Content.7.G.A.1

If the scale factor is 4, what is the measurement of x?

• 20 m
• 24 m
• 16 m
• 4 m

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CCSS.Math.Content.7.G.A.1

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

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CCSS.Math.Content.7.G.A.1

The scale drawing car length is 3 cm. If the scale is 1 cm:4 ft, what is the actual car length?

• 12 feet
• 16 feet 
• 10 feet
• 4 feet

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CCSS.Math.Content.7.G.A.1

What is the scale factor if the triangle on the left is the original?

• 2
• 3/2
• 2/3
• 1/2

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CCSS.Math.Content.7.G.A.1

What is the scale factor from MNOP to ABCD?

• 2/3
• 1/2
• 3/2
• 2

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CCSS.Math.Content.7.G.A.1

Scale Factor of ½ is __________________ .

• Reduction
• Enlargement

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CCSS.Math.Content.7.G.A.1

State the coordinate of the image of the given point B (-10,-6) under a dilation with center at the origin with the given scale factor k = 1/2.

• (5,3)
• (20,12)
• (-20,-12)
• (-5,-3)

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CCSS.Math.Content.7.G.A.1