Question

the measure of one angle of a triangle is 28 more than the measure of the smallest angle of the triangle. The measure of the third angle is twice the measure of the smallest angle. Find all three measures.

Answer 1

Smallest angle - x
Other two are x+28 and 2x so
x+x+28+2x=180
4x=152
x=38
So the angles are 38, 66 and 76 degrees