Question

The ratio of the measures of angles of a quadrilateral in order is 7:9:3:5. Then find the measures of its angles and write the type of quadrilateral​

Answer 1

Answer: 15

Step-by-step explanation:

Let the angles be 7x, 9x, 3x and 5x.

Now, as we know that a + b + c + d = 360 (sum of angles)

= 7x + 9x + 3x + 5x = 360

= 24x = 360

= x = 360 / 24

x = 15