Question

the dimensions of a rectangular plot of land are 28.3 by 53.7 m Find the perimeter of the land, correct to the nearest 10m.

Answer 1

"Perimeter will be 2(L+B), where L is the length and B is the Breadth of the rectangle

Length = 53.7 m

Breadth = 28.3 m

Perimeter of the rectangle = 2(53.7+28.3) = 2(82) = 164 m

Perimeter of an acre is the acre is a unit of area, it is 43560 square feet and it has shape, a square, a triangle, a circle, thin rectangle, shape and pie shaped.

"

Answer 2

Answer:

160 square meters.

Step-by-step explanation:

Based on given info, we can say that

length = 53.7 m

and breadth = 28.3 m

Perimeter = 2 (l+b)

                = 2 (53.7 + 28.3)

                = 2 (82)

                = 164 sq. m.

Since 4 < 5, it will be rounded off to

160 square meters.