Question

In the given figure,ABCD is a rectangle in which angle APB=100°. the value of x is

Options:-
40°
50°
60°
70°

please tell correct answer with correct explanation
​

Answer 1

x+x+80⁰=180⁰

2x=180⁰-80⁰

2x=100⁰

x=100⁰/2=50⁰

plz mark it as BRAINLIEST!