HELP URGENT What is the total surface area of the triangular prism in square centimeters?

Mathematics

1 answer:

77julia77 [94]2 years ago

6 0

Answer:

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Step-by-step explanation:

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Dafna11 [192]

Answer:

The most reasonable is 2 h

Step-by-step explanation:

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2 years ago

How many cubic centimeters of water can this paper cone cup hold?

blagie [28]

48π cm^3

Step-by-step explanation:

The formula for the volume of a cone is...

$V=\frac{1}{3}\pi r^2h$

We can plug everything we know from the photo into the equation, but note that the picture gives us the diameter, which is 8, instead of the radius. The radius is half of the diameter, so the radius will be 4. Also we will be leaving pi as it is, instead of changing it to 3.14.

$V=\frac{1}{3}*(\pi *4*4*9)$