Question

in a cyclic quadrilateral ABCD A= 3x, B = 5y ,C= x, D=, y .find the value of x and y

Answer 1

Answer:

X=45° and y=30°

Step-by-step explanation:

We know that opposite Angeles of cyclic quad. is supplementary

Therefore, a+c = 180°

3x+X = 180°

4x= 180°

x = 180/4

x= 45°

B+D= 180°

5y+y=180°

6y=180°

y=180/6

y= 30°