Question

Find the scale factor of dilation if PQ is dilated to P′Q′ such that = 18 and = 6. A. 24 B. 1/3 C. 12 D. 3

Answer 1

Answer:

Option B is correct

Step-by-step explanation:

The dilation scale is calculated by:

scale = side_after/side_before = P'Q'/PQ = 6/18 = 1/3

=> Option B is correct

Hope this helps!

Answer 2

Answer: B

Step-by-step explanation:

the scale factor is one third