Question

A square acre of land is 4840 square yards. Between which two integers is the length of one side?

A. Between 24 and 25 yards
B. Between 69 and 70 yards
C. Between 242 and 243 yards
D. Between 695 and 696 yards

Answer 1

The answer is B: Between 69 and 70

Answer 2

Answer:b

Explanation:

Given

Square acre of land is 4840 square yards

It is mentioned that it is a square

Let L be the side of square

thus its area is
`L^2`

`L^2=4840\approx 69.57 yard`

So Length is between 69 and 70 yards