Question

Check my answer please? :)

Polygon PQRST shown below is dilated with a scale factor of 3, keeping the origin as the center of dilation:

Which statement about polygon PQRST and its image after dilation, polygon P'Q'R'S'T', is correct?
Select one:
a. The lengths of side RQ and side R'Q' are in the ratio 1:3.
b. The length of diagonal RT is equal to the length of diagonal R'T'.
c. The measures of angle S and angle S' are in the ratio 1:3.
d. The length of side PQ is equal to the length of side P'Q'.

Answer 1

Is it A?

Answer 2

I would say you are correct ^^

Answer 3

Thanks so much :-)

Answer 4

same ^^ great job

Answer 5

Np :)