Question

1 find the
length all the
the side al 9 squause where areas is 441 m2

​

Answer 1

Answer:

Given the area of the square is 441 m

2

.

We know the area of the square is side

2

So, the square root of side is

441

=

3× 3×7×7

=3×7=21.

The side of the square is 21 m.