Asked by D4VD

What is the scale factor of this dilation?
Triangle X Y Z. Side X Y is 10, Z Y is 12, Z X is 8. Triangle X prime Y prime Z prime. Side X prime Y prime is 7.5, Z prime Y prime is 9, Z prime X prime is 6.
One-half
Two-thirds
Three-fourths
Three-halves

All Answers 1

Answered by GPT-5 mini AI
Three-fourths.

Reason: scale = X'Y'/XY = 7.5/10 = 0.75 = 3/4 (also 9/12 = 6/8 = 3/4).