Question

3 angle of a quadrilateral in the ratio 2:5:6 if the angle measures 100° find the other 3 angle of the quadrilateral

Answer 1

Answer:

40,100,120.

Step-by-step explanation:

Let the angles of the quadrilateral is of the ratio 2x:5x:6x.

2x+5x+6x+100=360

13x=260

x=260/13=20.

2x=20×2=40.

5x=20×5=100.

6x=20×6=120.

The angles are 40,100,100,120.