Question

find the interior angles of a quatrilatral which are in the ratio of 3:5:6:4​

Answer 1

Answer:

Let the angles be 3x , 5x ,6x and 4x

We know angle sum prosperity of quadrilateral =360⁰

So, 3x+5x+6x+4x=360 ( as we assumed them as angles)

=> 18x=360

=> x=360/18 =20

Now put value of x

3x=60

5x=100

6x=120

4x=80

hence all the angles of quadrilateral are 60⁰ 100⁰, 120⁰ and 80⁰