One angle of a triangle is three times as large as another. The measure of the third angle is 65 more than the smallest angle. What are the measures of each angle

Guest Feb 12, 2020

#1**+1 **

Angles are a, b, c,

a + b + c = 180

a = 3b

c = b + 65

Substitution

3b + b + b + 65 = 180

5b + 65 = 180

5b = 115

b = 23

EDIT: deleted the last part of the answer cuz yall know why

CalculatorUser Feb 12, 2020