What will be the cost of building a fence around a square plot with area equal to 289 sq ft, if the price per foot of building the fence is Rs. 58?

Question

Answer 1

A. Rs. 3944
B. Rs. 3828
C. Rs. 4176
D. None of these

Let the side of the square plot be a ft.

a2 = 289 => a = 17
Length of the fence = Perimeter of the plot = 4a = 68 ft.
Cost of building the fence = 68 * 58 = Rs. 3944.

Correct Answer: None of these ✔

Last Updated: February 08, 2020