Question

If the angles of a quadrilateral are x°, (2x+3) °, (3x+10) °, (x-6) °, Find x ​

Answer 1

Step-by-step explanation:

The sum of all angles of a quadrilateral is 360°

Therefore,

x+(2x+3)+(3x+10)+(x-6) =360°

7x + 7 =360°

x= 353/7

x = 50.42857