Question

A square park has an area of 8100 square meters. Write an equation that can be used to determine the side length s, in meters, of the park.

A) s2=8100
B) s=8100​
C) s=90
D) s×s=8100

Answer 1

To determine the side length of a square park with an area of 8100 square meters, use the equation A) s² = 8100 and solve for s by taking the square root of 8100.

Step-by-step explanation:

To determine the side length s, in meters, of a square park with an area of 8100 square meters, we can use the formula for the area of a square, which is Area = s² where s is the side length of the square. Plugging in the given area:

s² = 8100

To solve for s, we take the square root of both sides of the equation:

s = √8100

Thus, the correct equation to determine the side length s is A) s² = 8100.