The answer needs the volume of the original pyramid minus the small pyramid cut off.
Volume of pyramid = (area of base x height)/3
(12 x 6 x 14)/3 - (4 x 10 x 6)/3 = 256 m^3
The diagram is completely wrong so this problem is actually impossible to solve!
If you slice horizontally across a rectangular pyramid the ratios of the edges will remain constant.
The two rectangles are not the same shape! 12:6 is not the same ratio as 10:4
If the original pyramid in this question was sliced in half the top rectangle of the frustum would be 6 x 3.
In this diagram the height was reduced from 14m to 8m so the top 6m was removed.
If the base was 12 x 6 the top rectangle should be 6/14 smaller = 5.14m by 2.57m (not 10 x 4)
If you are brave you could point this out to your teacher
To isolate the variable means to have it by itself on one side of the equation, where the variable equals an expression.
To isolate 
, we will need to remove the variables and other terms "connected" to the variable:
By dividing terms "connected" to our variable, we have isolated it one side of the equation.
Answer:
Not Sure
Step-by-step explanation: I dont know the anwser but I can try to help, all I know is the the measure of angle EDF is supplementery to angle EDG so I hope that helps. In other words, 180-21x+5 = measure of angle EDF.
Answer:
16-58
Step-by-step explanation:
This is the range of the data set because it's going from 16-58.
— talk about the mental effect these fears and sometimes even obsessions have on people (like it leads people to think they are vampires, leads people to have an irrational fear of them due to displays of thinks like that in the media, people believe they can talk to ghosts)
— talk about the representation of those creatures in the media (such as tv shows, movies, and how that can lead to people viewing them differently, or something like that)
— talk about the obsession and hoax’s behind stuff like that (like how people becoming obsessed with fighting their fears or figuring out if these things are real)
idk if this will help but i hope it does !!
