Answer:
15,700 cubic feet
Step-by-step explanation:
The formula for the volume of a cylinder is ...
V = πr²h
where r is the radius (half the diameter), and h is the height.
Put the given numbers into the formula and do the arithmetic.
V = (3.14)(10 ft)²(50 ft) = 15,700 ft³
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An estimate of the arithmetic will get you to the right answer choice:
πr²h = π(100)(50) = 5000π ≈ 3×5000 = 15,000 . . . . close to 15,700
4 because if you add 4 and 8 that would be 12
Answer:
First Option
Step-by-step explanation:
Parallel lines never intersect and are Parallel from each other
Answer:
C. 99 sq.units
Step-by-step explanation:
Area of triangle =
![\frac{1}{2} \times b \times h](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%20b%20%5Ctimes%20h)
( where, b = base and h = height )
so, area =
=》
![\frac{1}{2} \times 22 \times 9](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%2022%20%5Ctimes%209)
=》
![11 \times 9](https://tex.z-dn.net/?f=11%20%5Ctimes%209)
=》
![99](https://tex.z-dn.net/?f=99)
hence, area = 99 sq. units