Question

The Angle of quadrillateral are in
The ratio of 3:5:9:13. find the all
angle of the quadrilateral​

Answer 1

Answer:

As you know angle sum of a quadrilateral = 360°

So, 3x + 5x + 9x + 13x = 360°

Or, 30x = 360°

Or, x = 12°

Hence, 3x = 36°, 5x = 60°, 9x = 108° and 13x = 156°

Step-by-step explanation:

like plZ

Answer 2

Answer:

36, 60, 108, 156

Step-by-step explanation:

3x+5x+9x+13x=360

30x=180

x=360/30

x=12

So the angles will be.

∠a=3×12=36

∠b=5×12=60

∠c=9×12=108

∠d=13×12=156