Question

In a quadrilateral angles are in ratio 2:3:4:7. Find all the angles of the quadrilateral??

Answer 1

Answer:

45

67.5

90

157.5

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Let the ratio of the angles of a quadrilateral

are 2x : 3x : 4x : 7x

So , 2x + 3x + 4x + 7x = 360°

16x = 360°

x = 360°/16

x = 45/2 = 22.5°

So , the angles are -

first one = 2(22.5°) = 45°

Second = 3(22.5°) = 67.5°

Third = 4(22.5°) = 90°

& Fourth = 7(22.5°) = 157.5°