Question

if angles of a triangle are in tha ratio 1.2.3 then tha smallest angle of tha triangle is 60°​

Answer 1

Answer:

No.

Step-by-step explanation:

let the angles of a triangle be 1x,2x and3x.

1x+2x+3x=180°. (by angle sum property of triangle )

6x=180°

x=180°/6

x=30°

therefore, 2x=2×30°

=60°

3x=3×30°

=90°.

So, the smallest angle of the triangle is 30 degree.