MCQ 511 Mark
A parallelogram $\text{PQRS}$ is constructed with sides $QR = 6\ cm, PQ = 4\ cm$ and $\angle \text{PQR} = 90^\circ $. Then $\text{PQRS}$ is a:
- Asquare
- ✓rectangle
- Crhombus
- Dtrapezium
Answer
View full question & answer→Correct option: B.
rectangle
We know that, if in a parallelogram one angle is of $ 90^{\circ} $, then all angles will be of $90^{\circ} $ and a parallelogram with all angles equal to $ 90^{\circ} $ is called a rectangle.