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
Lorico [155]
2 years ago
6

Please answer the image below

Mathematics
1 answer:
nikklg [1K]2 years ago
7 0

Answer:

<h2>301.593</h2><h2 />

Step-by-step explanation:

surface area = 2πrh + 2πr²

where r = 4 km radius

           h = 8 km

<u>plugin values into the formula</u>

surface area = 2πrh + 2πr²

                     = 2π (4) 8  +  2π (4)²

                     = 201.062  +  100.531

                     = 301.593 km²

You might be interested in
Is the relation represented in this table a function? Helppp
k0ka [10]
The answer is no because the numbers are repeated
6 0
2 years ago
Which set of side lengths form a right triangle?
Reil [10]
I just took the test and the answer was D
50 in, 48 in, 14 in are the side lengths that form a right triangle
4 0
3 years ago
Read 2 more answers
7. Andre woke up at 7:18 a.m. and<br> went to bed at 10:00 p.m. How<br> long was Andre awake?
djverab [1.8K]
He has had 9 hours and 18 minutes sleep
3 0
1 year ago
Read 2 more answers
Ra.te me :P out of 10​
Ilya [14]

Answer:

Step-by-step explanation:

A solid 7

Sorry lolz

7 0
2 years ago
Read 2 more answers
Are the following triangles similar? Justify your answer.
alukav5142 [94]
Yes. The triangles are both right triangles, which means they both have a single right angle.
3 0
3 years ago
Other questions:
  • Lines g, h, and l are parallel and m ∠ 1 = 52°. <br><br> What is m ∠ 11?
    5·2 answers
  • 1. What is the exact circumference of a circle that has a radius of 10 cm?
    5·2 answers
  • 923billion divided by 62.8million equals?
    7·1 answer
  • Jubal wrote the four equations below. He examined them, without solving them, to determine which equation has no solution.
    8·2 answers
  • Which platonic solid has four faces that are equilateral triangles
    13·2 answers
  • Use technology to approximate the solution(s) to the system of equations to the nearest tenth of a unit.
    6·2 answers
  • Drag each tile to the correct location on the image. Each tile can be used more than once, but not all images will be used.
    8·1 answer
  • Whats the correct answer answer asap for brainlist
    5·1 answer
  • In total, 2 baseballs and 3 footballs cost $67. a football is $4 more than 3 times the cost of a baseball. find the cost of a ba
    7·1 answer
  • Solve for x. Enter the solutions from least to greatest.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!