Question

If on a triangle, angle A is 5x, B is 4X, and C is
3x, what is the measurement for each angle.

Answer 1

A=75, B=60, C=45

Explanation:

5x+4x+3x=180

12x=180

x=15

plug them in and get

A=5(15)=75

B=4(15)=60

C=3(15)=45