Question

diagonal of a quadrilateral PQRS bisect each other if angle P is equal to 40 degree find angle q

Answer 1

Answer:

Step-by-step explanation:

If the diagonals quadrilateral bisect then it is a parallogram

In a parallogram adjacent angles are supplementary

Therefore

P+Q=180°

Q=180-P

Q =180-40

=140°

Answer 2

Answer:

its 140 degrees

Step-by-step explanation:

we know that it is a paralellogram since the diagnols bisect each other

and sum of 2 linear angles = 180 degrees

so 40+q=180

q=180-40

q = 140 degrees