Question

8. In Fig. 7.21, find the measure angle PRS​

Answer 1

Answer:

We know that sum of 2 interior angles is equal to exterior angle

so

75+45=120

So

Angle PRS=120 degree

Answer 2

Answer:

120

Step-by-step explanation:

angle PRS=angle RPQ + angle PQR

angle PRS=75°+45°

angle PRS=120°

I think this may help u☺