A square has an area of 64x^2y^4. What is its side lenght and perimeter
2 answers:
For this case we have that by definition, the area of a square is given by:
Where:
l: It's the side of the square
We have as data that:
So:
We cleared l, applying root to both sides:
We choose the positive value of the root:
So, the side of the square is:
The perimeter is given by:
Answer:
Answer:
Side length = 8xy^2
Perimeter = 32xy^2.
Step-by-step explanation:
As it's a square the side length is the square root of the area
= √ (64x^2y^4)
= 8xy^2.
The perimeter is 4 times this.
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Answer:
It's B, 40.5π
Step-by-step explanation:
Use the slant height and the radius to figure out the height, then figure volume and divide by pi
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4/9 w = -8
Multiply both sides by 9
4w = -72
Divide both sides by 4
W= -18
Or. Multiply both sides by 9/4
X= -18
We need y = mx + b.
Here, b is the y-intercept.
-17 = -6(8) + b
-17 = -48 + b
-17 + 48 = b
31 = b
Answer:
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Answer:
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