2 years ago

7. A square has an area of 20 square feet. What is the length of a side of the square, in feet?

Mathematics

2 answers:

Gekata [30.6K]2 years ago

8 0

Answer:

2√5

Step-by-step explanation:

Since all the sides of a square are the same, we can take the square root of the area.

√20 = 2√5

Best of Luck!

Gennadij [26K]2 years ago

6 0

Answer:

Step-by-step explanation:

There are 4 equal sides on a square so 20/4 which is 5.

Hope this helps plz mark brainliest :D

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blondinia [14]

Answer:

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3 years ago

Find the zeros of y = x + 6x- 4 by completing the square.

dsp73

Answer:

$\large\boxed{x=-3\pm\sqrt{13}}$

Step-by-step explanation:

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