Question

DESPERATE, PLEASE HELP!! Triangle ABC and Triangle PQR are similar. Triangle ABC is dilated by a scale factor of 1.25 and rotated 45 degrees counterclockwise about point B to form triangle PQR. The side lengths of triangle ABC are line AB, 5 units; line BC 4.2 units; and line AC 4 units. Match each side of triangle PQR to its length. CHOICES 5.25 units, 5 units, 6.25 units match which side PQ, QR, and PR

Answer 1

PQ = 1.25 * AB = 1.25 * 5 = 6.25

QR = 5,25 and PQ = 5 units