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
tankabanditka [31]
2 years ago
14

The curved surface area of a cylinder is

Mathematics
1 answer:
wel2 years ago
5 0

9514 1404 393

Answer:

  414.5 cm³

Step-by-step explanation:

The lateral area of a cylinder is given by the formula ...

  LA = 2πrh

Then the radius is ...

  r = LA/(2πh)

The volume of the cylinder is given by ...

  V = πr²h

Using the above expression for r, this becomes ...

  V = π(LA/(2πh))²h = LA²/(4πh)

  V = (250 cm²)²/(4π·12 cm) ≈ 414.47 cm³

The volume of the cylinder is about 414.5 cm³.

You might be interested in
What is the line of symmetry?
Anuta_ua [19.1K]

Answer:

The line of symmetry can be defined as the axis or imaginary line that passes through the center of the shape or object and divides it into identical halves.

8 0
3 years ago
In an isosceles triangle two sides are equal. The third side is two less than twice the length of the two equal sides. The perim
pogonyaev

Answer:

The equal sides' length = 10

Third side length = 18

Step-by-step explanation:

Let the two equal sides' length be "x"

Let the third side length be "y"

Third side (y) is 2 LESS THAN TWICE the equal side, so we can write:

y = 2x - 2

The perimeter is 38. The perimeters is the sum of all three sides. So we can write:

x + x + y = 38

Replacing y with 2nd equation, we have:

x + x + (2x - 2) = 38

Now, we can solve this for x first:

x + x + (2x - 2) = 38\\x+x+2x-2=38\\4x=38+2\\4x=40\\x=10

Now, y is:

y = 2x - 2

y = 2(10) - 2

y = 20 - 2

y = 18

The equal sides' length = 10

Third side length = 18

3 0
3 years ago
Will mark brainliest
Sedbober [7]

Answer:

E ( 1 , -1 ) is in quadrant IV

6 0
2 years ago
A company has 15.5×108​
Talja [164]

Answer:

1674

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Price of 1kg sugar is Rs. 100 calculate the price of 150g sugar?​
Wewaii [24]

Answer:Rs15

Step-by-step explanation:

150g=150/1000=0.15kg

1kg cost Rs100

0.15kg cost =100 x 0.15=15

150g cost Rs15

3 0
3 years ago
Other questions:
  • An angle measures <br> 49°<br> . What is the measure of its complement?
    8·1 answer
  • Plz need the answer and how
    7·2 answers
  • Help plzzz..... I don't understand.
    15·2 answers
  • . To calculate the heart rate goal, I , for a particular athlete, 70% of their heart rate reserve, H, is added to their resting
    7·1 answer
  • Ten students compared the amount (in dollars) they spent on books each week. The box plot shows the results. The median amount t
    10·2 answers
  • Please please help asap!!
    10·1 answer
  • 2) Using the table above, what is the probability a patient chosen at random will have normal cholesterol level?
    6·1 answer
  • Need help asap will give brainly
    13·1 answer
  • Which runs faster: a cheetah that can run 60 feet in 6 seconds or a gazelle that can run 100 feet in 10 seconds?
    7·2 answers
  • Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!