Question

find area of square where side is 20cm.​

Answer 1

Answer:

20 times 20 gives 400cm^2

Answer 2

$\huge\sf\underline\red{Solution☆}$

Given Side of square is 20cm

Find area of square?

FORMULA:- AREA OF SQUARE = S²

So, Side =20cm

Area = (20cm)² = 400cm²

So, area of square whose side is 20cm = 400cm²

$\huge\bf\underline\red{Know more}$

AREA OF RECTANGLE = LENGTH × BREADTH

AREA OF TRIANGLE = 1/2 BASE × HEIGHT

AREA OF PARALLELOGRAM = BASE×HEIGHT