Answer :
Answer:
[tex]a : 4^2\\\\b: 4ft[/tex]
Step-by-step explanation:
[tex]\sqrt{16} = 4\\a : 4^2\\\\b: 4ft[/tex]
The area of the solar panel written as a power is 4 square feet.
The side lengths of the solar panel are 4 feet.
What is the area of a square?
Area of square is the square of its side.
It is given that a square solar panel has an area of 16 square feet.
How we find square roots?
By simply using this formula;
[tex]\sqrt{x} = x^\frac{1}{2}[/tex]
Taking root square we get;
[tex]\sqrt{16} = 4[/tex]
Thus, power = [tex]4^{2} ft[/tex]
and lengths are = 4 feet
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