Question

Find the value of x in the given figure.

Answer 1

We know that the sum of all angles of a quadrilateral is 360° ,

So,

7x + 5x + 3x + 3x = 360°

18x = 360°

x = 360/18

x = 20°

HOPE IT HELPS❤.

Answer 2

Answer:

Al angles of a quadrilateral is 360°.

so,

7x+5x+3x+3x=360°

18x=360°

x=360/18°

x=20°