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
QveST [7]
2 years ago
5

Please Help - Find the Volume

Mathematics
2 answers:
RUDIKE [14]2 years ago
7 0

Answer:

<u>1,982 ft³</u>

Step-by-step explanation:

<u>Solving</u>

<u>Volume of rectangular prism (below)</u>

  • lbh
  • 12 x 12 x 12
  • 144 x 12
  • 1728 ft³

<u>Volume of square pyramid</u>

  • 1/3Bh
  • 1/3 x 144 x √28
  • 48 x 5.29
  • 253.92

<u>Total Volume</u> : 1728 + 253.92 = 1,981.92 ft³ ≅ <u>1,982 ft³</u>

Tema [17]2 years ago
3 0

Answer:

1982  ft^3    ( rounded)

Step-by-step explanation:

The cube bottom is   12 x 12 x 12  = 1728

The pyramid top is  1/3 ( 12*12) * sqrt 28 = 253.99

added together = ~ 1982  

( you have to use the HEIGHT of the pyramid for the volume calculation      V = 1/3 *  base area * height        height = sqrt (28)  )

You might be interested in
Which fraction is equivalent to 1/2 • 4/3 divided by 5/6 ?
Katen [24]

I believe the answer you are looking for is 4/5.

Solution:

1/2 • 4/3=2/3

2/3÷5/6=2/3 • 6/5

4/5

5 0
2 years ago
What is 7 plus 10? Please help!!!!!!!!!!!!!!!!!!!!
Airida [17]

Answer:

17

Have a nice day my dude!

7 0
2 years ago
Find the measure of each angle using the triangle sum theorem and exterior angle theorem
Paladinen [302]

(please open my photo for reference as you read, I am a visual learner/explainer so it will make the most sense that way)

So the first thing you want to do is look at the exterior angle 130°. A straight line is 180°, and every Triangle's angular sum is 180°. How I think of it is that every straight line has a mini protractor on either side. It makes it a bit easier to understand.

180 - 130 = 50

You now know that two of the angles are 50°.

You now have two of the measurements for the triangle farthest to the left.

75° and 50°

75 + 50 = 125

180 - 125 = 55

a = 55°

Now that you have all the measurements for the first triangle, let's move onto the next one.

With two measurements for the second triangle, all you need to do is find their sum and subtract that from 180 and you will have the third measurement!

50 + 60 = 110

180 - 110 = 70

b = 70°


Finally, for the last triangle, you already have two of the measurements 60° and 85°.


85 + 60 = 145

180 - 145 = 35

c = 35°


Sorry if this explanation is a bit messy, it's hard to describe certain things without a letter or some kind of name to differentiate between them verbally.


I hope this helps! <3

3 0
3 years ago
Convert 2/800 as a decimal using an equivalent fraction
grin007 [14]

Answer:

The answer I got was 0.003

8 0
3 years ago
Ify is 6 when x is 3 and y varies directly with x, find y when x is 8.
Contact [7]
Y would be 16,

y=kx
6=3k
2=k
y=2(8)
y=16
4 0
3 years ago
Other questions:
  • Evaluate the function f (x) = -4x + 9 at f (3).
    10·2 answers
  • Without using a calculator, order the following numbers from least to greatest.<br> 5<br> 39<br> 6
    15·1 answer
  • Can someone help me please with this one problem
    7·1 answer
  • Gerald mixes 2/3 cup whole wheat flour and 1/2 cup buckwheat flour to make 4 pancakes. How much of each type of flourbis needed
    8·1 answer
  • I NEED HELP ASAP PLEASE SOMEONE !!!!! 20 POINTSDetermine if the two figures are congruent and explain your answer.
    14·1 answer
  • In a class of 120 students numbered 1 to 120, all even number students opt for physics, whose number are divisible by 5 opt for
    10·1 answer
  • One way to determine if a given point is on the graph of a linear equation is by checking to see if it is a solution to the equa
    5·1 answer
  • The sum of two numbers is 73.if one of them is 40,find the other.​
    13·2 answers
  • Rita is adding 3 + (negative 8) + 1. She rewrites the expression as 3 + (negative 1) + 8.
    14·1 answer
  • How many halves are in 3/2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!