Question

Dierdra saw a pole that was supported by a wire as shown.

She calculated that the wire was √1625 feet long between which two numbers is the value of √1625 located?

Answer 1

`√(1625)` lies in between 40 and 41 .

Explanation:

Given : Dierdra saw a pole that was supported by a wire as shown. She calculated that the wire was
`√(1625)` feet long.

We have find between which two numbers is the value of
`√(1625)` located.

WE know,
`(40)^2=1600` and
`(41)^2=1681`

Let's find the perfect squares that are closest to 1625.

Since, 1681 lies in between 1600 and 1681 which are perfect squares of 40 and 41 respectively.

Thus,
`√(1625)` lies in between 40 and 41 .