Question

The angles of a quadrilateral are in the ratio 6:11:12:7 the largest of these angles is.
Plz make it fast​

Answer 1

Hi mate!!

Here's your answer:

We know,

Sum of all angles of a quadrilateral = 360°

Given,

Angle ratio

= 6:11:12:7 = x (say)

Now,

6x + 11x + 12x + 7x = 360°

36x = 360°

x = 360/36 = 10°

Largest angle = 12x

12x = 12*10 = 120°

Hope it helped you!