Math, asked by queen3861, 1 day ago

in ∆PQR , angle P = 75 degree , angle Q = 30 degree find R

Answers

Answered by hg555480

1

Step-by-step explanation:

By linear equation

P is 75

Q is 30

So, 180=75+30+R

180=115+R

R=180-115

R=65 degree

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