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3 years ago

PLZ HELP ASAP SOLID GEOMETRY WITH WORD PROBLEMS

Mathematics

2 answers:

olasank [31]3 years ago

6 0

Surface Area of a Cylinder is given by:
A = 2πrh + 2π(r^2)

Substituting;
A= 2(π)(3)(8) + 2π(3^2)
<u>A=</u><span><u>207.34512</u></span>

Scilla [17]3 years ago

3 0

The surface area of a cylinder is given by:
A = 2 * pi * r * (r + h)
Where,
r: radio
h: height
Substituting values:
A = 2 * pi * 3 * (3 + 8)
Rewriting:
A = 2 * pi * 3 * (11)
A = 66pi square units
Answer:
A = 66pi square units

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Harman [31]

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The mean is the sum of the means.

The standard deviation is the square root of the sum of variances.

In this problem, for variables A and B, we have that:

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More can be learned about addition of variables at brainly.com/question/26156502

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2 years ago

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zaharov [31]

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3 years ago

Read 2 more answers