Scale Drawings of Geometric Figures

Question

Question 1

Which scale factor has been applied to figure A to produce figure B?
Responses

A

1 3

B

3 2

C 22

D 3

Answer 1

B
3 2

Answer 2

If a scale factor of 2 is applied to figure A, which of these would be a corresponding side length on the new triangle?
Responses

A 4 ft4 ft

B 12 ft12 ft

C 18 ft18 ft

D 24 ft

Answer 3

C 18 ft