A square has an area of 81 yd^2. what is the length of each side

Mathematics

2 answers:

lara31 [8.8K]3 years ago

7 0

Answer:

9 yards

Step-by-step explanation:

A square has 4 equal sides, this means the 2 sides we will multiply to get the area are going to be the same. Since it says 81 yards squared and the shape is a square, we can do the square root of 81 which is 9.

kondor19780726 [428]3 years ago

5 0

Answer: 9x9 or 3x27

Step-by-step explanation:

squares are usually the same length but i would go with 9x9

You might be interested in

The sum of three consecutive even integers is 36. Let x represent the least consecutive integer.

lubasha [3.4K]

The integers are x, x + 2 and x + 4

x + x + 2 + x + 4 = 36
3x + 6 = 72
3x = 36 - 6 = 30
x = 30/3 = 10

The least numbers is 10
Therefore, the numbers are 10, 12 and 14

4 0

3 years ago

Square root of 2x +4 =16

PSYCHO15rus [73]

Answer:

126?

Step-by-step explanation:

7 0

3 years ago

Type the correct answer in each box use numerals instead of words if nessasary us /for fractions subtract write your amswer in s

exis [7]

The simplest form of the given expression $3\frac{11}{12} - 1\frac{4}{12}$ is $\frac{31}{12}$