Question

The length of each side of a square field is $ 63m $ . What is the area of the field?

Answer 1

Hint: Area can be defined as the quantity which is the extent of the two-dimensional region, shape or the planar lamina in the plane. Take the given measure of length and use the formula for area and simplify for the resultant required value.

Complete step-by-step answer:
Given that: the length of the square side, $ l = 63m $
Area of the square is given by the product of length with the length.
Area, A $ = $ length $ \times $ length
Place the given values in the above expression –
Area, $ A = 63 \times 63 $
Find the product of the terms in the above expression –
 $ A = 3969{m^2} $
Hence, the area of the square field is $ 3969{m^2} $
So, the correct answer is “ $ 3969{m^2} $”.

Note: Know the difference between the two terms perimeter and the area. Perimeter is the outer boundary of the closed figure whereas the area is defined as the space occupied by the closed surface. The units of the perimeter are always in units such as meter, centimeter and the units of the area are in the square units such as meter square, centimeter square. Always put appropriate units once the solution is calculated.