Question

Help me figure this out please. m∠QPR=7x−9
∘
m, angle, Q, P, R, equals, 7, x, minus, 9, degrees
\qquad m \angle RPS = 4x + 22^\circm∠RPS=4x+22

Answer 1

Answer:

Since, PQ is parallel to PS

therefore, angle QPS=90°

Now,

m.angleQPR+m.angleRPS=m.angleQPS

=>7x-9°+4x+22°=90°

=>11x+13°=90°

=>11x=90°-13°

=>11x=77°

=>x=7°

therefore,

m.angleQPR=7x-9°

=7×7°-9°

=49°-9°=40°

Answer 2

Answer:

90

Step-by-step explanation: just looked up answer