Base: 120 inches
height: 48 inches
area: 2,880
hope this helps. let me know if you need an explanation :)
Answer:
, 
Step-by-step explanation:
(corresponding, opposite angle)
Answer:
D
Step-by-step explanation:
cos(theta) = B/H
cos(51)= AC/58
AC=36.5
Answer:
Step-by-step explanation:
The volume is the product of base area and the height:
Find the volume:
Correct choice is D
Answer: Choice A
The volume expression is 4/3 times pi times (3x)^3
===================================================
The volume of a sphere is found through the formula
V = (4/3)*pi*r^3
so we start with the fraction 4/3, multiply it with pi, and then multiply it with r^3
In this case, the radius is r = 3x because this is half of the diameter d = 6x
We simply replace the r with 3x in that formula above
V = (4/3)*pi*r^3
V = (4/3)*pi*( r )^3
V = (4/3)*pi*(3x)^3 ... replace r with 3x
