Math, asked by malukalange1985, 19 hours ago

inABC measure of angle B=80°, angle A = X & angle C =3X find the value of X

Answers

Answered by shsggzhsgsgsgsgsggs
0

Answer:

x + 3x + 80 = 180

4x + 80 = 180

4x = 180 - 80 = 100

x= 100÷4= 25

x = 25 degree

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