Question

the sum of the measures of two angles is 120 degree . the ratio of the measures of the angles are 1:2 find the measures of each angle​

Answer 1

Step-by-step explanation:

let the first angle be x

the second angle be 2x

X + 2x = 120

3x = 120

X = 120/3

X = 40

then the first angle is 40

and the second angle is 2x = 2×40

= 80