Question

The four angles of a quadrilateral are in the ratio
of 3:4:5:6. Find the angles.
​

Answer 1

Answer:

let 3× , 4× , 5×, 6×

3×+4×+5×+6× = 360

18× = 360

×= 360÷ 18

x= 20

3× = 3× 20

3× = 60

4× = 4× 60

4× = 240

5× = 5× 20

5x= 100

6× = 6× 20

6× = 120

Answer 2

Answer:

Explanation given below:

Step-by-step explanation:

Let the four angles be named as 3x,4x,5x and 6x

3x+4x+5x+6x=360

18x=360

x=360/18

x=20

Therefore, the four angles are:

3*20, 4*20, 5*20 and 6*20

i.e. 60, 80, 100 and 120.

Hope this helped<3