Question

The measures of three angles at a point are in the ratio of 2 : 3 : 5. find the measures of the angles

Answer 1

the total values of the 3 angles = 360 degrees.
so
2x + 3x + 5x = 360
10x = 360
x = 36

so measure of the 3 angles is 72, 108 and 180

Answer 2

2+3+5 = 10
360/10 = 36

36*2=72°
36*3=108°
36*5=180°