Question

guys..... please answer quickly​

Answer 1

Answer: 36°,72°,108°,144°

Step-by-step explanation:

Ratio of the angles = 1:2:3:4

Let the angles be x,2x,3x,4x respectively .

Since sum of all angles in a quadrilateral is 360° we have :-

x + 2x + 3x + 4x = 360°

=> 10x = 360°

=> x = 36°

Hence the angles are 36°,72°,108°,144°

Hope this helps you .

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Answer 2

Answer:

x = 36

Step-by-step explanation:

ratio of angle = 1:2:3:4

let the angle be x, 2x, 3x, 4x respectively.

:. sum of all angles in a quadrilatral is 360°

x + 2x + 3x + 4x = 360°

→ 10x = 360°

→ x = 36

hence the angles are 36°, 72°, 108°, 144°