The volume of the cube is equal to four times the area of one of its faces. What is the volume of the cube?.
2 answers:
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Answer:
Step-by-step explanation:
you need to cross multiple
Answer:
- 3
Step-by-step explanation:
Using the law of logarithms
x = n ⇔ x =
let (
) = n
(
) = n, then
=
Since bases are the same on both sides then equate the exponents
⇒ n = - 3 → (4)
The perimeter and area of the square are 16√5 mm and 80 mm²
<h3 /><h3>How to find perimeter and area of a square?</h3>Perimeter of a square = 4L
where
- l = length
Therefore,
Perimeter of a square = 4 × 4√5
Perimeter of a square = 16√5 mm
Area of a square = l²
Area of a square = (4√5)²
Area of a square = 16 × 5
Area of a square = 80 mm²
learn more on square here: brainly.com/question/14090908
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