3 years ago

How much paper will be needed to cover the rectangular pyramid shown? A. 80 cm2

1 answer:

7 0

Answer:

I think its C. 144 cm2

Step-by-step explanation:

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6 one coin can fall on heads and tails and also stand straight up that’s 3 ways one coin can fall since you said 2 coins it’s 6 ways

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Debora [2.8K]

Answer: ur teacher is evil

Step-by-step explanation:

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3 years ago

german

The volume is given by

$V=\pi hr^2$

Since the height is 3 times the radius of the base, we can substitute $h=3r$ :

$V=\pi (3r)r^2=3\pi r^3$

And we know that the volume is $24\pi$ (I'm actually assuming that there's a typo in the question, otherwise the options wouldn't match):

$24\pi=3\pi r^3 \iff r^3=8 \iff r=2$

The height is 3 times the radius, so it is

$h=2\cdot 3 = 6$

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3 years ago

aliya0001 [1]

Supplement mean the angle equals 180 degrees .
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the other supplement equals 167

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Oxana [17]

Answer:

wheel

Step-by-step explanation:

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