Question

find the area of a square whose side is (1)2.1 M per (2) 3.5 metre

Answer 1

Area of square ...
(I) 2.1 m
= side *side
2.2*2.1
= 4.41m
(ii) 3.5m
=side*side
3.5*3.5
= =12.25m
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Answer 2

Answer:

1)$4.41m^2$

2)$12.25m^2$

Step-by-step explanation:

Formula of area of square = $Side^{2}$

We are given that the side of the square is 2.1 m

So, area of square = $(2.1)^{2}$

                               = $4.41m^2$

Now we are given an another square of side 3.5 m

So, area of square  = $(3.5)^{2}$

                               = $12.25m^2$

Hence the area of square whose side is 2.1 m is 4.41 square meter and area of square whose side is 3.5 m is 12.25 square meter.