# The ratio of the angle measures in a triangle is 3:7:8. How do you find the angle measures and then classify the triangle by its angle measures?

##### 1 Answer

Sep 5, 2016

It is an acute-angled triangle.

#### Explanation:

The ratio of the measures of

So, let us suppose that the measures are,

Evidently, their sum is

Hence, the measures are,

As all the angles are acute, so is the triangle.