math_celebrity Administrator Staff member Jan 26, 2020 #1 A pool is 5 meters wide and 21 meter long what is the area of the pool? A pool is a rectangle. So the area for a rectangle is: A = lw where l is the length and w is the width. Plugging in our width of 5 and length of 21 to our rectangle calculator, we get: A = 105 m^2

A pool is 5 meters wide and 21 meter long what is the area of the pool? A pool is a rectangle. So the area for a rectangle is: A = lw where l is the length and w is the width. Plugging in our width of 5 and length of 21 to our rectangle calculator, we get: A = 105 m^2