Question

if the angles of a triangle are in the ratio 2 ratio 1 ratio 3 then find the measure of smallest
angle.

Answer 1

I hope this answer would be helpful for you

Answer 2

Hey there!

The total angle sum of a triangle is 180°

Ratio = 2 : 1 : 3

Let us take the angle as ' x '

2x , x , 3x

The total angle is 180

2x + 3x + x = 180

5x + x = 180

6x = 180

x = 180 ÷ 6

x = 30

Angles = 30 , 60 , 90

Smallest angle = 30°

Hope my answer helps!

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