Question

If the area of the given rectangle is $50$ square cm, what is the length?

• A. 10

Answer 1

The correct option is A 10
We know that area of a rectangle is product of its length and breadth

Area $=l\times b$

Here the breadth of the rectngle is given as $5$ cm and the area as $50$ square cm.

Therefore, $50=l\times 5$
We know, multiplyting $10$ with $5$ will give us $50$, so the length of the rectangle is $10$ cm.

We can check by:
$10\times 5=50$, which is our area.