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
Andrew [12]
2 years ago
5

Find the volume for the regular pyramid. 6 cu. units 12 cu. units 4 cu. units

Mathematics
2 answers:
cupoosta [38]2 years ago
7 0

Answer:

that does not look like a pyramid

Step-by-step explanation:

miv72 [106K]2 years ago
6 0

Answer:

4 cu. units! I just got this right

Step-by-step explanation:

You might be interested in
Before a sale, an item’s price was $38.00; during the sale, it was 15% off. What was the sale price?
Pani-rosa [81]
38 times (1-15%)
$32.3
4 0
3 years ago
What is this number written in standard form 3×1,000,00+3×100,00+2×100
pav-90 [236]
3(1,000,000)=3,000,000
3(100,000)=300,000
2(100)=200
3,300,200
6 0
3 years ago
Read 2 more answers
Need to know the area of the composite figure.
Deffense [45]

Answer:

  51 m^2

Step-by-step explanation:

The shaded area is the difference between the area of the overall figure and that of the rectangular cutout.

The applicable formulas are ...

  area of a triangle:

     A = (1/2)bh

  area of a rectangle:

     A = bh

  area of a trapezoid:

     A = (1/2)(b1 +b2)h

___

We note that the area of a triangle depends only on the length of its base and its height. The actual shape does not matter. Thus, we can shift the peak of the triangular portion of the shape (that portion above the top horizontal line) so that it lines up with one vertical side or the other of the figure. That makes the overall shape a trapezoid with bases 16 m and 10 m. The area of that trapezoid is then ...

  A = (1/2)(16 m + 10 m)(5 m) = 65 m^2

The area of the white internal rectangle is ...

  A = (2 m)(7 m) = 14 m^2

So, the shaded area is the difference:

  65 m^2 -14 m^2 = 51 m^2 . . . . shaded area of the composite figure

_____

<em>Alternate approach</em>

Of course, you can also figure the area by adding the area of the triangular "roof" to the area of the larger rectangle, then subtracting the area of the smaller rectangle. Using the above formulas, that approach gives ...

  (1/2)(5 m)(16 m - 10 m) + (5 m)(10 m) - (2 m)(7 m) = 15 m^2 + 50 m^2 -14 m^2

  = 51 m^2

7 0
3 years ago
Jada,Elena,and lin walked a total of 37 miles last week. Jada walked 4 more miles than Elena, and Lin walked two more miles than
Sloan [31]

What is your question??

8 0
3 years ago
Most of the heat loss for outdoor swimming pools is due to surface
fgiga [73]

Answer:

rectangle

Step-by-step explanation:

Perimeter of 20 feet

rectangle (square is technically a rectangle):

sides 5 and 5

5*5 = 25ft²

Circle:

20/(2π) = 3.18309...

3.1809...²π = 31.831ft²

Max area of rectangle (i.e. square) has a smaller area than a circle.

5 0
3 years ago
Other questions:
  • What is the area of the parallelogram? Show your work. (5 points)
    5·1 answer
  • The distance between Earth and Mars is about 4.8732 × 107 miles. What is the standard written form of this distance?
    12·1 answer
  • Solve the equation 20 equals negative d + 16....
    8·1 answer
  • A ratio comparing two quantities often measured in different units
    6·2 answers
  • Plz help me! Thank you! ❤️❤️
    9·1 answer
  • What is the slope intercept if m=2 and b=-3
    13·1 answer
  • This one and thats it.
    13·1 answer
  • 2. The point (0,0) is a solution to which inequality?
    14·1 answer
  • Find the value of this expression if x=1 and y=4 <br><br> xy^2/7
    5·2 answers
  • Uh do yall know the coordinates im supposed to put for the last one
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!