Question

One angle of a quadrilateral is 60 and the other three angle are in the ratio 4:5:6 find the angle

Answer 1

Answer:

let the angle of quadrilateral be x

Step-by-step explanation:

than the angles are 4x,5x,6x

4x+5x+6x=60

15x = 60

x=60÷15

x=4

now let us keep x = 4

4*4=16

5*4=20

6*4=24