The four angles of a quadrilateral are in the ratio 3:4:5: 6. Find the – InterviewSolution

1.

The four angles of a quadrilateral are in the ratio 3:4:5: 6. Find the angles.

Answer»

Let the ratio be x so angles are3x, 4x, 5x, 6x , therefore sum of angles is 360°.

3x + 4x + 5x + 6x = 360°18x = 360°x = 20°

So angles are,54°, 72°, 90°, 108°

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