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
liberstina [14]
3 years ago
10

A skyscraper is a rectangular prism with a height of 398 meters. The bases are squares with sides that are 62 meters. What is th

e surface area of the skyscraper?
Mathematics
2 answers:
nataly862011 [7]3 years ago
5 0

Answer:

106,392 meters squared.

Step-by-step explanation:

Surface area of a rectangular prism or cuboid is given by:

SA = 2 (lw + wh + lh)

where:

· l is the length of the cuboid.

· w is the width of the cuboid.

· h is the length of the cuboid.

Here we have h = 398 m, l = w = 62 m because this is a square base.

So we get:

SA = 2 ( 398 · 62 + 62² + 398 · 62)

= 2 (24676 + 3844 + 24676)

= 2 · 53196

= 106392 m²

Delvig [45]3 years ago
3 0
98766


Mark brainliest please


Hope this helps you
You might be interested in
Each side of a square classroom is 8 yards long. The school wants to replace the carpet in the classroom with the new carpet tha
shusha [124]

Answer: $2624

Step-by-step explanation:

Well since it’s square yards that means find the area first and since it’s a square and your given 1 side then it’s 8(8)=64. So there’s 64 square yards and since it’s $41 per square yard then multiply 64(41) which will give you $2624

7 0
2 years ago
Divide 132kg in a ratio of 3:3:5
skad [1K]
You have to add 3+3+5.
It equals 11.
Then divide 132 by 11.
It equals 12.
Then you have to put it into the ratio, so you multiply each number by 12.
So the ratio is 36:36:60
3 0
3 years ago
What is the area of this figure?<br><br><br> 49.5 in²<br><br> 66.5 in²<br><br> 84 in²<br><br> 91 in²
zubka84 [21]

The given figure can be divided in two parts 1) Square with side 7 in 2) A right triangle with base 12 in and height 7 in.

1) Area of square = side^{2}

Side of the square is 7 in.

Area = 7^{2} =49in^{2}

2) Area of triangle = \frac{1}{2} .base . height

Area of triangle =\frac{1}{2} (12)(7) =42in^{2}

Area of polygon= Area of square+ Area of triangle

Area of polygon = 49+42 =91 square in.

Area = 91in^{2}

3 0
3 years ago
Read 2 more answers
Select all that apply:
Anon25 [30]

Answer: The expression has 3 terms

The expression represents the sum of 9z,4y, and 3x

The expression represents y multiplied by 4 plus x multiplied by 3 plus z multiplied by 9

The second term has a coefficient of 4

Step-by-step explanation:

5 0
2 years ago
Need Help ASAP on this question
marta [7]

Step-by-step explanation:

1250 - 8 \times 82 =  \\  = 1250 - 656 =  \\  = 594

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is this please 12=r/2
    9·1 answer
  • What is the graph of the inequality in the coordinate plane? y&lt;-4
    6·1 answer
  • I have tried doing both of these trying to skip it but there my last ones
    15·1 answer
  • sarah plans to buy a car in five years, so she invests $10,000. she receives an annual interest rate of 5%, compounded semiannua
    11·1 answer
  • A data set lists earthquake depths. The summary statistics are
    8·1 answer
  • 37.5 is a 20% markup from which number? Explain how you found that number?
    12·2 answers
  • In the computer langauge Binary, what "language" can a computer understand?
    13·1 answer
  • A city council is considering funding a proposal to create a new city park. The council members will fund the proposal if they c
    8·1 answer
  • A parabola has a vertex at (-5,3). What is the equation of the parabola?
    10·1 answer
  • Find the missing ANGLE <br><br> Someone plsss helpppp!!! I’ll give brainliest!!! :(((
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!