Respuesta :
It's c. PQRS is not rectangle because is has only 2 right angles.
One ∠PRQ and the other one is ∠SPR.
In order to be rectangle all 4 angles needs to be right angles.
One ∠PRQ and the other one is ∠SPR.
In order to be rectangle all 4 angles needs to be right angles.
Answer:
a. Quadrilateral PQRS is not a rectangle because it has only one right angle.
Step-by-step explanation: