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
Lena [83]
3 years ago
15

What is the surface area of the cone a. 460 in^2 b. 390 in^2 c. 425 in^2 d. 360 in^2

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
3 0

Answer:

Surface area of the cone = 360π in²

Step-by-step explanation:

Formula for the surface area of a cone is,

Surface area = πr(r + l)

Here 'r' = radius of the circular base of the cone

l = Lateral height of the cone

Now we substitute the values in the formula from the figure attached,

Surface area = π(10)(10 + 26)

                     = 360π in²

Therefore, surface area of the cone will be 360π in².

You might be interested in
What ia measurement in science​
julia-pushkina [17]

Answer:

In science, a measurement is quantitative (in terms is which is heavier, lighter, fast, slow and all) or numerical data(numbers like 1m,1cm) that describes a property of an object or event.

8 0
3 years ago
Will mark Brainliest!!!!!!!!
olasank [31]
F(x)=25x+100To find the second month substitute x with 2. f(2)=25(2)+100month 2= $150 Do the same for month ten but substitute x with 10 this time.f(10)=25(10)+100month 10= 350 The average rate of change is $25.
4 0
3 years ago
How can you check the correctness of a division answer that has no remainder
gregori [183]
Multiply your outside number and your answer to see if you got the number inside the box
7 0
3 years ago
Can someone please help me? thanks!
iragen [17]
The small rectangle was blown up by 5 times to turn into the bigger rectangle to put x5 in the box =)
8 0
3 years ago
Read 2 more answers
The gift shop is having a sale. your friend sells half her stock of keyrings every hour. she has 24 boxes at the start of the sa
Bingel [31]

To solve for the given problem above:

Let x be the number of boxes left after 3 hours

3 * ½ X = 24

3/2 X = 24

X = 24 * 2/3

X = 16

The correct answer is 16.

3 0
3 years ago
Read 2 more answers
Other questions:
  • (Extra points)
    9·1 answer
  • Is 2 1/6 a irrational?
    5·1 answer
  • 9 2/5 - (-8 1/2)= helllppppp plllzz
    8·1 answer
  • The ratio of cats to dogs in the park is 2:3. If there are 18 dogs in the park, how many cats are in the park?
    9·1 answer
  • Describe each sequence using words and symbols 25,50,75,......
    14·1 answer
  • Answer two questions about Equations A and B:
    15·1 answer
  • A boy gets 560 marks out of 700. What is the percentage of his marks?​
    12·2 answers
  • Lindsey got 68 problems correct out of 71 questions. what percent did she get incorrect?
    8·2 answers
  • Eyjafjallajökull is a volcano in Iceland. Ina research reuption a projectile is ejected with an initial velcony of 304 feet per
    13·1 answer
  • HURRY PLEASE ANSWER FAST !!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!