Draw Scale Copies on and off Coordinate Plane

Rashed has enlarged a shape. What will his new width measure if he has enlarged by a scale factor of 6 cm?

• 48 cm

• 32 cm

• 24 cm

• 40 cm

Sara enlarged her shape by a scale factor of 4. What is the new width measurement of her shape?

• 71 cm

• 32 cm

• 16 cm

• 24 cm

Wajeed reduced his shape by a scale factor of 6. What is his new length measurement?

• 5 cm

• 4 cm

• 3 cm

• 2.5 cm

Omar drew a triangle that has a length of 14 cm. He enlarged his triangle to scale factor of 3. What is the new length of his triangle?

• 28 cm

• 52 cm

• 36 cm

• 45 cm

Which of the following are scaled copies of the original portrait? Select ALL that apply.

• A

• B

• C

• D

• E

What is the scale factor from MNOP to ABCD?

• 2/3

• 1/2

• 3/2

• 2

Which triangle is a scale copy of the above triangle ?

• A

• B

• C

• D

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

• 2

• 3/2

• 2/3

• 1/2

• 0.25
• 0.5
• 2
• 1/2

A photo has dimensions 12 x 6. Bob wants to get an enlargement that has scale factor 3. What are the dimensions of the new photo?

• 36 x 18

• 15 x 9

• 18 x 9

• 4 x 2