Answer :
Perimeter of rectangle is 52 ft.
Perimeter of Rectangle could be considered as one of the important formulae of the rectangle. It is the total distance covered by the rectangle around its outside. In Maths, you will come across many geometric shapes and sizes, which have an area, perimeter and even volume (for 3-d figures). Some of the examples of different shapes are circle, square, polygon, quadrilateral, etc.
Perimeter basically gives the length of the figure. Since the perimeter is equal to the sum of all the sides of the polygon. Hence, in the case of a rectangle, the perimeter (P) is;
P = sum of all its four sides
P = a + b + a + b (Opposite sides of rectangle are equal)
P = 2(a + b)
So, according to question a = length = 6ft.
and b = width= 20ft.
So, perimeter of rectangle = 2(a+b) = 2(6+20)=2(26)=52ft.
Learn more about perimeter of rectangle here https://brainly.com/question/15287805
#SPJ9
