1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Semenov [28]
3 years ago
14

How do you find the surface area of a cylinder

Mathematics
2 answers:
blondinia [14]3 years ago
8 0
Hey there!

The equation for the surface area of a cylinder would be circumference x height + 2B. The circumference is the perimeter of the circle. This is found by multiply the diameter by pi (3.14, though you should use the symbol π). The height is the height of the cylinder. The 2B is area of the 2 bases (the 2 circles on top and bottom of the cylinder).
An example of how to find the surface area of a cylinder is this: (given information) the radius of the circle is 5, and the height is 3. First, multiply the radius by 2 to find the diameter. This would be 10. Multiply 10 by pi. This would be 10π. Multiply the circumference of the circle by the height. 10π x 3=30π. Then, add the area of the 2 bases. The area of a circle is πr^2. Plug in 5 for the radius, or r. You get π5^2. This simplifies to 25π. Multiply by 2 because there’s 2 bases. You get 50π. Add. 30π+50π=80π. The answer to this problem is 80π units^2.

I hope this helps!
Nina [5.8K]3 years ago
6 0
You multiply the circumference by the diameter then you solve for the circles on the top and bottom the add them up.
BRAINLIEST PLEASE
You might be interested in
Los numeros primos menores que 15​
zaharov [31]

Answer:

2, 3, 5, 7, 11, 13,

3 0
3 years ago
Read 2 more answers
a cell phone company charges $60.00 a month for up to 1 gigabyte of data. the cost of additional data is $0.05 per megabyte. if
stiks02 [169]
C= $60.00+$0.05d is the linear equation, if you have any questions feel free to ask. (:
8 0
3 years ago
Read 2 more answers
What is the equation of a line with a slope of ​3​ and a point (3, 1) on the line?
topjm [15]
The equation of a line that passes through the point (x1,y1) and has a slope of m is
y-y1=m(x-x1)
given
(3,1) and m=3

y-1=3(x-3)
y-1=3x-9
y=3x-8
8 0
3 years ago
Write the following using algebraic notation, using the letter x for any
lbvjy [14]

9514 1404 393

Answer:

  2(x+1)

Step-by-step explanation:

  x . . . I think of a number

  x +1 . . . add 1

  2(x +1) . . . double the result

4 0
3 years ago
Find the missing number.<br><br> n − 9.01 = 3.86<br><br> n = ?
aleksandr82 [10.1K]
I think the missing number should be
12.87
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the greatest common factor for 12x^5y and 32x^6y
    11·1 answer
  • What is the slope of 10 in 11 roof?
    14·1 answer
  • How are pyramids and cones different than prisms and cylinders?
    14·2 answers
  • What is equivalent to square root of 8
    10·1 answer
  • The scale on a map reads 2 inches = 5 miles. What is the actual distance between two cities on the map that are 6.5 inches apart
    15·2 answers
  • ADC is drawn by reflecting ABC across . If AC = 4 units, what is the area of ADC?
    11·2 answers
  • 1 pts
    11·1 answer
  • Find the value of x for which (4/5)-4 x (4/5)-7 =(4/5)2x-1 Can some1 say this ans fast plz
    8·1 answer
  • PLEASE HELP ME
    6·2 answers
  • Taking out common factor<br><img src="https://tex.z-dn.net/?f=16%28e%20-%20w%29%20%20%7B%7D%5E%7B2%7D%20%20%2B%204%28e%20-%20w%2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!