cool2838382
cool2838382 cool2838382
  • 01-03-2017
  • Mathematics
contestada

a cylinderical oil drum has a diameter of 2 feet and a height of 3 feet. what is the volume of the oil drum

a cylinderical oil drum has a diameter of 2 feet and a height of 3 feet what is the volume of the oil drum class=

Respuesta :

Mehek
Mehek Mehek
  • 01-03-2017
V = πr^2h

We are given the diameter of 2, which means the radius is 1.

V = 
π*1^2 * 3

V = π * 3

So the answer is V = 3
π or V ≈ 9.42
Answer Link
H1a2r3s4h5 H1a2r3s4h5
  • 01-03-2017
Height=3ft
diameter=2ft
so radius= 1ft
volume= pie×r^2×h
=22/7×1×1×3
=66/7 ft^3
Or =9.428 ft^3
Answer Link

Otras preguntas

please can someone help me??!
Wolf Slayer21 Has 165 Subscribers. He Got 5 More Subscribers. How Many Subscribers Does He Have?
Explain why your body feels like it is being pushed back when the car starts back up again
Read the word problem. Kendra has 3 times as much money as her two younger siblings. How much money does Kendra have if her younger brother has $10 and her youn
write an expression for 7 divided by c
please help me... thank you
The wrecking ball has energy that can be converted from one form to another. When the wrecking ball hangs motionless several stories up, it has no _________ ene
How do you find the mean in a stem and leaf diagram?
How was imperialism a cause of WWI?
peter hit twice the difference of the number of home runs alice hit and 6. Altogether, they hit 18 home runs. How many home runs did each player hit that season