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In a triangleABC, if 2angleA =3 angle B =6, Find the angles of triangle.

In a triangleABC, if 2angleA =3 angle B =6, Find the angles of triangle.

Grade:9

1 Answers

Arun
25757 Points
4 years ago
Dear student
 
2A = 3B = 60 degree
 
hence
 
A = 30
B = 20 degree
 
now C = 180 – (A + B)
 
C = 180 – (20 + 30)
 
C = 180 – 50 = 130 degree

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