Question

School hall measures 20m in length and 15m in breadth find its area

Answer 1

Answer:

The area of school hall is 300 m².

Explanation:

We can find the area of the school hall like as follows: –

Here given,

length is 20 m

breadth is 15 m

As we know,

Area = length × breadth

Thus,

20 × 15

= 300 m²

So,

The area of school hall is 300 m².

Hope you understand

Answer 2

Answer:

a=l×b

a=20×15

a=300m

I think this is your answer