Question

the sum of two angles of a quadilateral is 160°. The other two angles in the ratio 2:3. Find the angles?​

Answer 1

Step-by-step explanation:

1angle+2angle+3angle+4angle=360

sum of 1&2= 160

then

160+2x+3x=360

5x=360-160

x=

$\frac{200 }{5}$

x=40