Question

The angles of quadrilateral are in the ratio 3:5:9:13. FIND ALL THE ANGLE OF THE Quadriteral​

Answer 1

Answer:

36°, 60°, 108°, 156°

Step-by-step explanation:

The sum of all angles in a quadrilateral is 360°.

Let all the angles of the given quadrilateral be 3x,5x,9x and 13x.

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

30x = 360

x = 12

Hence, the required angles are :

1. 3x = 3×12 = 36°
2. 9x = 9×12 = 108°
3. 5x = 5×12 = 60°
4. 13x = 13×12 =156°

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Hope it helps....!

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