3 years ago

What is the surface area of a cylinder when the radius is 10?

1 answer:

5 0

You need the height of the cylinder in order to calculate the surface area.
Surface area of a cylinder: 2πr^2+2πrh
h- height
r- radius - 10
π- pi- 3.14
So just substitute: 2π(10)^2+2π(10)h

You might be interested in

A cone is placed inside a cylinder as shown. The radius of the cone is half the radius of the cylinder. The height of the cone i

beks73 [17]

Answer:

volume of the cylinder divided by 2 is the volume of the cone

Step-by-step explanation:

4 0

3 years ago

Algebra 1-Please help

Sunny_sXe [5.5K]

the answer is (b)

y=3(1/2)^x

7 0

3 years ago

Read 2 more answers

Please help brainliest giveaway

Vikentia [17]

Answer:

Hey, just here so he can get brainliest, have a nice day!

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Can some explain this.. geometry help

vovikov84 [41]

I hope this helps you

4 0

3 years ago

How do you do this problem?

mr_godi [17]

(Use exponent rules)

first multiply fractions. then simply the fraction, after that write in exponential form. finally simply the expressions and get your answer.

The answer to this problem would be 3/7 or 0.428571.

5 0

3 years ago