Question

8.ABCD is a cyclic quadrilateral, such that angles taken in order are 3x, 3y, x, y, respectively. Find the value of x and y

Answer 1

Answer:

x = 45°, y = 45°

Step-by-step explanation:

We know that sum of opposite angles in a cyclic quadrilateral is 180°

So, 3x + x = 180°

4x = 180°

x = 180°/4

x = 45°

Similarly

3y + y = 180°

4y = 180°

y = 180°/4

y = 45°