Question

if in quadrilateral, the angles are in the ratio 1 : 2 : 2 : 3 then the greatest angle is...

Answer 1

Answer:

The 4th angle

pls mark brainliest

Answer 2

Step-by-step explanation:

let tge angle be x,2x,2x,3x

in quadrilateral sum of all angle=360degree

so x+2x+2x+3x=360

9x=360

x=360/9

x=40

largest angle be 3x=40×3=120degree ans.