in a pentagon the second angle is twice the first one but half of the fourth the third angle is 3 times the first and the fifth angle is 20° less than the fourth find all the angles​

There are three angles. The second angle is one-third of the compliment of the first angle. The third angle is half of the supplement of the first angle. The third angle is 6 times the second angle. Find the first angle.

In a group of three angles,the second angle is one-third of the complimentof the first angle. The third angle is half of the supplement of the first angle.The third angle is 6 xx the second angle.Find the first angle.

Can the sum of the two angles of a triangle be less than the third angles?

Find the angles when the angles are complementary and the smaller is 40^@ less than the larger

The smallest angle of a triangle is 40^@ less than the largest angle. If the largest angle is 80^@ then find the third angle of the triangle

Each of the two equal angles of an isosceles triangle is four times the third angle. Find the angles of the triangle