PLS HELP!!! im trying to do this but i forgot how!
The ratio of the measures of the three angles is 2:3:7. Find the measure of each angle of the triangle
a The angles of the triangle are 20°, 30° and 70°
b The angles of the triangle are 25°, 40° and 115°
c The angles of the triangle are 20°, 40° and 120°
d The angles of the triangle are 30°, 45° and 105°