Question

The measures of angle of a triangle are in ratio 5:6:7 then find the largest angle of the triangle​

Answer 1

Answer:

Since angles are in ratio 5:6:7

Then, 5x + 6x +7x = 180° ( Angle sum property of a triangle)

18x = 180°

X = 10°

Largest angle = 7x = 7 × 10 = 70°