HELP
1. A right circular cylinder has 4in as its diameter and 6in as its height.
a. Find the lateral area
b. Find the volume of the regular hexagonal prism inscribed inside the cylinder
2. A rectangular solid is 4ft long and 3ft wide
a. Find the volume if its diagonal is square root of 41.

Question

HELP
1.	A right circular cylinder has 4in as its diameter and 6in as its height.
a.	Find the lateral area
b.	Find the volume of the regular hexagonal prism inscribed inside the cylinder
2.	 A rectangular solid is 4ft long and 3ft wide 
a.	Find the volume if its diagonal is square root of 41.

anonymous · Answer

find the lateral area is the correct one.

anonymous · Answer

lol ^_^

anonymous · Answer

guys help me please :(

anonymous · Answer

Lateral surface area of a cylinder is equal to 2(pi)(radius)(height)

anonymous · Answer

oh.... thats easy... now that u give me the formula :P
24pi in^2 is the lateral surface area.

anonymous · Answer

ughm how about letter b? how will you get the answer?

anonymous · Answer

how do you find the area of a hexagon? (sorry, cant work without these formulas, but i havent memorized them :P) sorry

anonymous · Answer

the area of a regular hexagon is 2.598 times the square of its side length.

anonymous · Answer

does it tell you the side length?

anonymous · Answer

based on what ive searched, you can cut the hexagon into 6 equilateral triangles. 1 triangle is equivalent to side length

anonymous · Answer

oh ^_^ that helps... so one side length would be half of the diameter ^_^

anonymous · Answer

one side length is 2