Kyle designed a triangular pennant on his computer with the demensions shown. he will use a scale of 1 m = 3 cm to make a scale drawing showing this design on a school banner.

which are the side lengths that kyle will use for the banner?

a. 1.5 m, 1.7 m, 1.9 m

b. 1.5 m, 2.1 m, 2.7 m

c. 7.5 m, 8.1 m, 8.7 m

d. 13.5 m, 15.3 m, 17.1 m