Question

In trianglePQR, if angle p=48° angle Q=52° find the measure of angle R

Answer 1

Answer:

Answer is 80 degrees

Step-by-step explanation:

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Answer 2

Answer:

As we know that the sum of of all angles of triangle are 180°

so if in △PQR

p=48°

q=52°

r=?

angle p +angle q + angle r= 180°

48°+52°+ angle r =180°

100°+ angle r=180°

angle r= 180°-100°

angle r= 80°

Hence, angle r = 80°