The flag of a country contains an isosceles triangle. If the measure of the third angle of the triangle is 30° more than three times the measure of either of the other two angles find the measure of

The flag of a country contains an isosceles triangle. If the measure of the third angle of the triangle is 30° more than three times the measure of either of the other two angles find the measure of each angle of the triangle recall the sum of the measures of the angles of a triangle is 180°