Question

If PQRS is a parallelogram, then P+S is
(a) 90°
(b) 180°
(c) 270°
(d) 360°​

Answer 1

(b) 180°

Hope this helps! Thank you!

Answer 2

Step-by-step explanation:

Total sum of parallelogram:- 360

find the P and s

x+x+x+x :- 360

4x:- 360

x:- 360/4

x:- 90°

P:- 90°

S:- 90°

Sum of p+s:- 90°+90° :- 180Answer.

B correct answer is 180.