Question

22.
In Figure-5, a quadrilateral ABCD is drawn to circumscribe a circle. .
Prove that
AB + CD = BC + AD.
А
B
D
C
Figure-5
OR​

Answer 1

In Figure-5, a quadrilateral ABCD is drawn to circumscribe a circle. .

Prove that

AB + CD = BC + AD.

А

B

D

C

Figure-5

OR