Question

Find the angle of a quadrilateral of x,2x,3x,and 4x

Answer 1

x+2x+3x+4x=360

10x=360

x=360/10

x=36

2x=36×2=72

3x=36×3=108

4x=36×4=144

I Hope it's help you

Answer 2

Answer:

36 , 72 , 108 and 144.

Step-by-step explanation:

Given :

Four angles of quadrilateral are x , 2 x , 3 x and 4 x

We know :

Sum of all interior angles of quadrilateral is 2 π or 360°

Substituting all given angles here we get :

x + 2 x + 3 x + 4 x = 360

= > 10 x = 360

= > x = 36

Therefore , angles of quadrilateral are 36 , 72 , 108 and 144.