Problema Solution
Find the value that makes Triangle PQR similar to XYZ when PQ=4, QR=5, XY=4(n+1), YX=7n-1, and Angle Q is congruent to Angle Y.
Answer provided by our tutors
PQ/QR = XY/YZ
4/5 = 4(N+1)/7N -1
SOLVING WE GET
n = 3
so XY = 16
YZ = 20