Question

Xyz are in 3:3:6.what are the measures of the angles

Answer 1

Answer:

Set up an equation equal to 180o

Explanation:

3x+3x+6x=180

12x=180

x=18012=15

So, the measure of the angles are:

3x=3×15=45
3x=3×15=45
6x=6×15=90