Question

If the angles of a triangle are in the ratio 1:2:3,find the angles . Classify the triangle in two different ways

Answer 1

solution:let the angles of triangles be 1x,2x,3x
so 1x+2x+3x=180 angle sum property
6x=180
x=180/6
x=30
so 1x=1*30=30
2x=2*30=60
3x=3*30=90.
hope it helps plz mark my answer brainlist answer.

Answer 2

Ratio=1:2:3
Let's take the ratio as x..then
1x+2x+3x=180°(angle sum property)
6x=180°
X=180°/6
X=30°

Now we need to find the angles..
The angle with 1x will be 30°
The angle with 2x will be 2*30=60°
The angle with 3x will be 3*30=90°
Hope this helps you..