The flattened angle is divided into three parts so that the first is 3 times the second and 2

The flattened angle is divided into three parts so that the first is 3 times the second and 2 times smaller than the third. Find the degree measure of each angle.

Let the second angle be x, then the first is 3x, and the third is 2 * 3x or 6x. You can make an equation

x + 3x + 6x = 180 °.

Here are similar

10x = 180 °;

x = 180 ° / 10.

We calculate the unknown

x = 18 ° – the first angle.

3 * 18 ° = 54 ° is the second angle.

6 * 18 ° = 108 ° is the third angle.

Answer: 18 °, 54 °, 108 °.