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
mars1129 [50]
3 years ago
6

3) 6 cm 3 cm 12 cm 162cm2 108cm2 252cm2 216cm2what is the surface area?​

Mathematics
2 answers:
Phoenix [80]3 years ago
7 0

Answer:

252 cm^2

Step-by-step explanation:

SA = 2 ( lw+wh+hl)

where l is the length , h is the height and w is the width

SA = 2 ( 6*12+ 12*3 + 3*6)

SA = 2 (72+36+18)

SA = 2(126)

SA =252

atroni [7]3 years ago
6 0

Answer:

NOPE, the surface area is bigger than the volume, the answer must be C

Step-by-step explanation:

18+18+36+36+72+72 = 252

You might be interested in
Two families are vacationing together, driving in separate cars. the harris family averages 45 mph, leaving hometown 6 minutes a
Kobotan [32]

Let x = amount of time the Arlen family must catch up to overtake the Harris family

In principle, the Harris and the Arlen family should cover the same distance. Since distance is speed x time,

45 (6+y) = 58y

270 + 45y = 58y

58y - 45y = 270

y = 270 ÷ 13

y= 20.77min

7 0
4 years ago
Find the area of the sector (shaded part). Round to the nearest hundredth! <br><br> No links!!
igor_vitrenko [27]

Answer:

~183.78

Step-by-step explanation:

A = pi 9² ≈254.47

260/360=13/18

254.47/18×13≈183.78

6 0
3 years ago
Use the diagram to complete the table by matching the Theorem with the angle relationship.
serious [3.7K]

Answer:

The Table with Correct reasons are as follows.

Step-by-step explanation:

The Table with Correct reasons are as follows

       Answer                                                  Angle Relationship

c. Corresponding Angles                       ∠ 1 ≅ ∠ 5

d. Same Side Interior                             ∠ 4 + ∠ 5 = 180

a. Alternate Exterior Angles                    ∠ 3 ≅ ∠ 6

b. Alternate Interior Angles                    ∠ 4 ≅ ∠ 5

c. Corresponding Angles                       ∠ 2 ≅ ∠ 6

6 0
3 years ago
A sequence can be represented by the formula t(n)=6; t(n+1)=3*t(n). write the first 4 terms of the sequence. what would be an ex
Kamila [148]

Answer:

Learn how to find explicit formulas for arithmetic sequences. For example, find an explicit formula for 3, 5, 7,... ... CCSS Math: HSF. ... plug in the number of the term we are interested in, and we will get the value of that term. ... Writing explicit formulas ... Check out, for example, the following calculations of the first few terms.

Step-by-step explanation:...

8 0
4 years ago
A simple random sample of size n=40 from a population with mu = 74 and standard deviation= 7. Does the population need to be nor
Maurinko [17]

Answer:

Step-by-step explanation:

How does lack of sleep affect risk of injury

5 0
3 years ago
Other questions:
  • Factor the polynomial 9x-6
    14·2 answers
  • The drama club is planning a field trip. 2/3 of the drama club will attend, in addition to a teachers. There are 48 people comin
    10·1 answer
  • What units could you use to measure the height of a hexagonal prism?
    12·1 answer
  • WHAT IS THE ANSWER TO 2(22X12)X8
    12·2 answers
  • What is the scale factor? PLZ HELP
    6·1 answer
  • Are the following lines parallel,perpendicular,neither <br>y =2x-1<br>y=-1/2x+3<br>​
    15·1 answer
  • Why are new offers APRs higher than existing account APRs?
    14·1 answer
  • Find the x-intercept and y-intercept of the line 4x - 3y= -12.
    9·1 answer
  • 4. On the day Alex was born, his father invested $5000 in an account with a 1.2% annual growth rate.
    15·1 answer
  • Defining Your Triangles
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!