Question

if the angles of a triangle are in the ratio 2:3:5 find all the angle.​

Answer 1

Answer:

Hi friend,

Angle sum property of Triangle is to be used

Take each ratio of angle to be x

So, the angles are 2x,3x, and 5x.

So, 2x+3x+5x=180⁰

10x=180⁰

x=18⁰

So the required angles are 36⁰,54⁰and 90⁰.

Answer 2

Solution:-

Ration given 2:3:5

So let us take the angles as x,

Now as the sum of all the angles is 180.

Thus,

=> 2x + 3x + 5x = 180

=> 10x = 180

=> x = 180/10

=> x = 18

Now as x is 18 so the angles are

=>2x = 2 x 18 = 36

=>3x = 3 x 18 = 54

=>5x = 5 x 18 = 90

Check:-

Sum of all = 180

36 + 54 + 90 = 180

180 = 180 [L.H.S. = R.H.S.]

.

Hope this helps you.

If so then please mark me as the brainliest.