Question

answer the Questions. 1. The three angles of a triangle are in the ratio 1:2:1. Find all the angles of the triangle classify the triangle in two different ways​

Answer 1

Step-by-step explanation:

Given Angles ratio= 1:2:1

As we know some of the angles of a triangle is 180 degrees

Then, 1 x+2x+1 x=180

4 x =180.

x=45

Hence the three angles are 45,90,45 degrees

The triangle is a right angled triangle