Question

in triangle abc 2 angle A is equal to 3 angle b is equal to 6 angle C calculate Angle A Angle B and angle C

Answer 1

given: 2angleA=3angleB=6angleC
we know that,
the sum of angleA+angleB+angleC=180°
therefore 2angleA=6angleC
angle A=6angleC/2angle A
angleA=3angleC
3angleB=6angleC
angleB=6angleC/3
angleB=2angleC
3angleC+2angleC+angleC=180°
6angleC=180°
angleC=180°/6
angleC=30°
therefore, angleA=3angleC
angleB= 3×30°=90°
angleC=2×30°=60°.

Answer 2

Step-by-step explanation:

angle3a =angle2b=angle6c