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
VladimirAG [237]
3 years ago
7

Find the surface area of each figure?Please help

Mathematics
1 answer:
kolbaska11 [484]3 years ago
4 0
--------------------------------------------------
Surface area of the cube
--------------------------------------------------
6(2.5 x 2.5) = 37.5m²

<em>(* Each area is 2.5 x 2.5, and there are 6 sides to the cube)</em>

--------------------------------------------------
Surface area of the rectangle prism
--------------------------------------------------
2(11 x 7) + 2(9 x 7) + 2(9 x 11) = 478m²

<em>(* The opposite side of the rectangle area is the same, therefore x2)
</em>
--------------------------------------------------
Overlapping area
--------------------------------------------------
2.5 x 2.5 = 6.25m²

--------------------------------------------------
Surface area of the composite figure
--------------------------------------------------
37.5 + 478 - 2(6.25) = 503m²

<em>(* The bottom of the cube and the top of the rectangle prism overlapped, so the area is overlapped twice, minus 2 times of that area)</em>

--------------------------------------------------
Answer: 503m²
--------------------------------------------------

You might be interested in
Which set of data would most likely show no correlation when graphed on a scatterplot?
meriva
Number of pets and number of siblings
6 0
3 years ago
The product of a number and 9, less 20 is 7
anyanavicka [17]
9x-20=7
9x=27
x=3
Hope that helps you :)
6 0
3 years ago
Which expression has a value of 507<br> O A. 2x52<br> B. 2 x 55<br> C. 5 x 52<br> D. 5x25
d1i1m1o1n [39]

Answer:

.............,...........,.......................... ans is b

7 0
3 years ago
The independent variable of a data set is x,while the dependent variable is y.which of these is a response variable
Fudgin [204]

Answer:

Dependent variable is a response variable

Step-by-step explanation:

Search up definition for response variable and it literally saids it's another word for dependent variable haha

3 0
3 years ago
Read 2 more answers
Which of the following matches the graph of f (x) = 2(x – 1)2(x + 1)(x + 2)?
nadya68 [22]

Answer:

where is the rest of the question.......

6 0
3 years ago
Other questions:
  • . According to a recent report, people smile an average of µ = 62 times per day. Assuming that the distribution of smiles is app
    6·1 answer
  • A company had an employee picnic. One-half of the 64 employees at Plant #1 attended, two-thirds of the 81 employees at Plant #2
    9·1 answer
  • Which number line shows the graph of x&gt;11?
    14·2 answers
  • What dose ARM stand for
    13·2 answers
  • Find the product<br> x^5•x^4•x^3
    7·1 answer
  • Can somebody solve this advanced algebra problem ?
    10·1 answer
  • Which expression is equivalent to 13 22b
    6·1 answer
  • Can someone please help me
    10·1 answer
  • If the sides of a parallelogram are increased to twice its original lengths, how much will the perimeter of the new parallelogra
    5·1 answer
  • When ur desperate so ur begging people to cashavpp u on a homework answering site
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!