Question

The angles of a quadrilateral are i the ratio 2:3:6:7. The largest angle of the quadrilateral is.​

Answer 1

Answer:

140 is the right answer

Step-by-step explanation:

2x+3x+6x+7x=360

18x=360

x=360/18

x=20

So, 7x=140

Answer 2

Step-by-step explanation:

the sum of Angels of quadrilateral is 360

given that the angles of a quadrilateral are in ratio 2:3:6:7

so We can write 2x,3x,6x,7x

2x+3x+6x+7x=360

18x=360

x=360\18

x=20

so, we write that 2x,3x,6x,7x are the measurements of Angels of quadrilateral

so,2x=2*20=40

3x=3*20=60

6x=6*20=120

7x=7*20=140

hope it helps