Question

in triangle abc if two angle A is equals to 3 Angle B is equals to 6 angle C calculate Angle A Angle B and angle C

Answer 1

to a is equals to 3 b is equals to 6 C then 2A + 2 b + 2 C is equals to 360 now 3 b + 2 b + 2 is equal to 360 now v b + 2 C is equal to 360 then 15 b + 60 is equal to 1080 now 18 B is equals to 1080 and b is equal to 60 then angle b is equal to 60 and as from the question we know that is equals to 180 by 2 then is equal to 90 degree and from the question 2 is equals to 60 then angle C is equal to 30 degree