In a ∆ABC the bisectors of angle b and angle c meet at p . if angle a = 76° find the measure of angle BPC
Answers
Answered by
0
Answer:
Ans:-152°
In ∆ABC,
Angle 'p' is twice of angle 'BAC'
BPC=2×BAC
BPC=2×76=152°
Answered by
76
Answer :-
Given :-
- P is the mid point of bisectors of B and C
- ∠A = 76°
To Find :-
- ∠ BPC
Solution :-
According to the theorem :-
➩
So,
➩
➩
➩
Hence, ∠BPC = 128°
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