Question

please answer me its urgent please​

Answer 1

Answer:

Step-by-step explanation:

Let the angles of quadrilateral be

x, 2x, 3x , 4x

sum of all angles of quadrilateral = 360°

x + 2x + 3x + 4x = 360°

10x = 360°

x = 360/10 = 36°

Ans. the four angles are :-

x = 36°

2x = 2 × 36 = 72°

3x = 3 × 36 = 108°

4x = 4 × 36 = 144°

Answer 2

Answer:

let the angles be x

1x+2x+3x4x =360

10x= 360

x = 36

2x=2×36=72

3x=3×36=104

4x=4×36=144