Question

in triangle abc if 2 angle a = 3 angle b + 6 angle c find ll the angle ​

Answer 1

2<A = 3<B =6<C =x

Therefore<A =x/2, <B =x/3,<C=x/6

<A+<B+<C =x/2 + x/3 + x/6

=180°= x/2 +x/3 +x/6

=180°=3x+2x+x/6

=1080°=6x

X=180°

Therefore <A =x/2

=180/2

=90°

<B=x/3

=180/3

=60°

<C=x/6

=180/6

=30°

Therefore <A=90°

<B=60°

<C=30°

HOPE IT HELPS YOU❤️