3 years ago

The lateral surface area is _ square centimeters

Mathematics

1 answer:

Serga [27]3 years ago

4 0

You take the surface area of the square (6*6). And then add the SA of each triangle. (6*12)/2 (thats SA per triangle)

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Please help me with this question....Thanks

sineoko [7]

Answer: Yes.

Step By Step Explanation:

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4 years ago

find the volume of the cone. either enter exact answer in terms of pi or use 3.14 for pi and round your final answer to the near

SCORPION-xisa [38]

Answer:

$6\pi u^3 = 18.8u^3$

Step-by-step explanation:

the information we have is:

the radius of the circle in the base: $r=3u$ (u for units)

and the height of the cone: $h=2u$

to find the volume we need the formula for the volume of a cone:

$V=\frac{\pi r^2h}{3}$

where r is the radius and h is the height.

Substituting the known values to find the volume:

$V=\frac{\pi (3u)^2(2u)}{3} \\\\V=\frac{\pi (9u^2)(2u)}{3}\\ \\V=\frac{18\pi u^3}{3}\\ \\V=6\pi u^3$

the volume in terms of $\pi$ is $6\pi u^3$

and if we substitute the value of pi: $\pi=3.14$ we get:

$V=6(3.14)u^3\\V=18.8u^3$

5 0

4 years ago

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Luigi's pizzas: Complete the entire table as you answer the question. 4. Luigi uses 36 cups of flour for every 6 pizzas he makes

Alekssandra [29.7K]

Answer:

36/6=6

6 cups per pizza

So for 8 its 48 cups of flour please mark me brainlliest PLEASE

Step-by-step explanation:

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3 years ago

Please help!!!!!!!!!!

Reptile [31]

Answer:

Julia find 2 more 3 inch leaves than 4 inch leaves

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2 years ago

Complex number 5+the square root of -9

Elden [556K]

A raiz de -9 = a +-3
ou seja 5+3=8
5-3=2

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3 years ago

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