Question

solve ............ ​

Answer 1

ques 5

let the four angles are 3x,5x,7x,9x

we know ,

sum of angles of quad. =360

therefore,

3x+5x+7x+9x=360°

24x=360

x=15

Answer 2

Answer:

1. 3x + 5x + 7x + 9x = 360°

24x = 360°

x = = 15°

Hence, the angles are 3 x 15° = 45°

5 x 15° = 75°

7 x 15° = 105°

9 x 15° = 135°

Explanation:

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