<span>Second angle = x
First angle = 2x
Third angle = x + 68
x + 2x + (x + 68) = 180
4x + 68 = 180
4x = 112
x = 28.
First angle = 56 degrees
Second angle = 28 degrees
Third angle = 96 degrees
Total = 180 degrees.</span>
19.2 because 96 isn’t divisible by 5 at all.
Answer:
it is he answer is 7.
Step-by-step explanation: