Question

Angle of triangle is in ratio5:7:3 find each measures angle

Answer 1

Answer:

Angle A=60

Angle B=84

Angle C=36

Step-by-step explanation:

Ratio=5:7:3

Sum of all angles =180

Take common multiple x

So angle become 5x,7x,3x.

Now 5x+7x+3x=180

15x=180

180/15=x

12=x

Now

Angle A=5*x=12*5=60

Angle B=7*x=12*7=84

Angle C=3*x=12*3=36