In angle PQR, PR is extended through point R to point S, mPQR = (3x + 12),
mRPQ = (3x – 11)', and mQRS = (8x – 9)°. What is the value of x?

PLEASE HELP I WILL MARK BRAINLIEST

In angle PQR PR is extended through point R to point S mPQR 3x 12 mRPQ 3x 11 and mQRS 8x 9 What is the value of x PLEASE HELP I WILL MARK BRAINLIEST class=
Q&A Education