Answer:
1440
Step-by-step explanation:
Hope it helps!
First thing that needs to be done is to calculate for the area of the base which is in form of a square. The area is square is calculated through the equation,
A = s²
where A is area and s is the length of the sides.
Substituting the known values,
A = (756 ft)²
A = 571,536 ft²
The prism in which this pyramid can be enclosed has a volume that can be calculated through the equation.
Volume = area of base x height
Substituting,
Volume = (571,536 ft²)(480 ft)
Volume = 274337280 ft³
The volume of the pyramid is equal to one-third (1/3) of the volume of the prism. Thus,
Volume of pyramid = (274337280 ft³) / 3
Volume of pyramid = 91445760 ft³
Thus, the volume of the pyramid is equal to 91,445,760 ft³.
Answer:
18
Step-by-step explanation:
you can do 12/2 to get 6 (the scale factor) and then multiply 3 by 6 and get 18
Hey there,
100%=50
x%=20
Problem: 100%/x%=50/20
(100/x)*x=(50/20)*x
100=2.5*x
100/2.5=x
40=x
x=40
Answer: 20 is 40% of 50.