asked 112k views
17 votes
Triangle PQR is transformed to similar triangle P’Q’R’

What is the scale factor of dilation?

1/2
1/3
1/4
1/5

Triangle PQR is transformed to similar triangle P’Q’R’ What is the scale factor of-example-1

1 Answer

7 votes

Scale factor = (image)/(preimage)


QR=3\\\\Q'R'=1

So, the scale factor is 1/3

answered
User Dorin Rusu
by
7.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.