The answer is 20 pt. Hope this helped
Answer:
Option 3
Step-by-step explanation:
Pythagorean Theorem:
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Answer:
Width = 2 feet
Length = 6 feet
Explanation:
Variables:
Perimeter = p
Length = l
Width = w
Equation:
2w + 2l = p
It is given that:
l = 3w
and
p = 16 feet
With this information, we can rewrite the equation (substitute)
2w + 2(3w) = 16
Simplify
2w + 6w = 16
Add
8w = 16
Divide both sides of the equation by 8
Width = 2 feet
Length = 3(w) = 3(2) = 6 feet
Hope this helps :)
That is because The curiculem changes with time.
If a square has an area of 45 square units its side has a length of
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units. Is that a perfect length? I don't know, but I know it's perfect for a square whose area is 45.