Question

the three angles of a triangle are in the ratio 1:2:1 . find all the angles of the triangle .​

Answer 1

Answer:

this is the answer of this question.

Answer 2

Answer:

Let the ratio 1:2:1 be- 1x+2x+1x

Angles of the triangle =180°

1x+2x+1x=180°

4x=180°

X=180/4

X=45°

Substitute x=45 in 1x, 2x,1x

1(45)=45°

2(45)=90°

1(45)=45°

I think it helps u