A square has an area of 75 square meters. Which of the following is closest to the length of a side of the square?

A) 8 meters

B) 2 meters

C) 7 meters

D) 1 meters

Question

Guest

Mathematics

10 February, 19:16

A square has an area of 75 square meters. Which of the following is closest to the length of a side of the square?

A) 8 meters

B) 2 meters

C) 7 meters

D) 1 meters

+5

Answers (2)

Know the Answer?

Abril Davila · Answer 1

Area of square = a^2

so

a^2 = 75

a = √75

As you know √64 = 8 and and √81 = 9

√75 is between 8 and 9, So it's is closest to 8

Answer

A) 8 meters

Onyx · Answer 2

The formula for the area of a square of side s is A = s^2.

Then s^2 = A, and s = + √A.

Here, the approx. side length is s = + √ (75 m^2), or 8.7 m

A square has an area of 75 square meters. Which of the following is closest to the length of a side of the square?A) 8 metersB) 2 metersC) 7 metersD) 1 meters

A square has an area of 75 square meters. Which of the following is closest to the length of a side of the square?

A) 8 meters

B) 2 meters

C) 7 meters

D) 1 meters