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
iragen [17]
3 years ago
13

Find the surface area and volume to the nearest while number

Mathematics
1 answer:
Nina [5.8K]3 years ago
7 0

Answer:

Surface area: 18,144m

Volume: 139,968m³

Step-by-step explanation:

Surface area:

72x72 =  5184m on bottom, as well as top

5184+5184= 10368

27x72 for side length =  1944

1944 x 4 sides = 7776

7776+10368 = 18,144m surface area

Volume:

72x72x27 = 139,968m³

You might be interested in
A square dance floor has a perimeter of 120 yards. What is the length of a diagonal of the dance floor?
Crazy boy [7]

Answer:

Hey!

Your answer is C.42.4yd

Step-by-step explanation:

There are 2 ways you can work this on out...

1. Using Pythagoras Theorem...

= 30^2 + 30^2 = 1,800 (30^2=900 so you've added 2 of those to make 1,800)

= SQUARE ROOT THE ANSWER OF 1,800

\sqrt{x} 1,800= 42.42640687119285‬

TO GET A MORE PRECISE ANSWER WE ROUND IT UP TO 1 decimal place

= 42.4 yd is the diagonal length of the dance floor!!

HOPE THIS HELPS!!

6 0
3 years ago
PLEASE HELP. I dont know how to do this
Elden [556K]

Answer:

a^2 + b^2 =C^2

Step-by-step explanation:

just a hint not a answer

7 0
2 years ago
As the office purchasing manager you have to buy printer paper. Your last
bixtya [17]

Answer:

a/1/$400

Step-by-step explanation:

240 divided by 12=20

20x10x2=$400

3 0
2 years ago
Look at the figure shown below.
Sveta_85 [38]

Answer:

Step by step explanation:

7 0
2 years ago
Find the equation of a line containing the given points. Write the equation in slope-intercept form.
Alja [10]
X=2 because both coordinates have x as 2
4 0
3 years ago
Read 2 more answers
Other questions:
  • Choose the best answer from among choices below. A police department wants to find out if a correlation exists between x = the n
    13·1 answer
  • What’s the answer for number 33?
    7·1 answer
  • What is 5pi/6 radians concerted to degrees? if necessary, round your answer to the nearest degree
    10·2 answers
  • A moose population is growing exponentially following the pattern in the table shown below. Assuming that the pattern continues,
    15·1 answer
  • Plzzzzzzzz help
    9·1 answer
  • Someone help me please
    13·1 answer
  • Determine and state an equation of the line perpendicular to the line 8x + 6y = 15 and passing through the point (3,-4)
    11·1 answer
  • The Big Paint “Mix-Up”
    13·1 answer
  • 1. Five people arrive simultaneously at a theater. In how many ways can they line up at the ticket
    6·1 answer
  • Use the drop-down menus to complete the statements about Euler's life after he lost his sight. After the cataract took Euler's s
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!