I assume it is asking for the surface area of a cylinder. A cylinder is composed of 2 parts. It has 2 circles and one rectangle. So lets solve for the circles:
The area is πr^2. Given our radius, 2, we can substitute into our r.
That gives us 4π. But since we have two circles, it is 8π
Next we solve for our rectangle. Our height is 4 and our base is 2πr or 4π
4 * 4π = 16π
Finally we add.
We get 16π + 8π = 24π ≈ 75.398 cm^2
Answer:
The major weakness of the Articles of Confederation was that it did not allow Congress to tax the nation, which caused debt issues (A).
Explanation:
Not only this but it prevented the Congress from forming a central government that would be capable of ruling the newly formed United States.
Answer:
It has bumps, cracks and obstacles, but in the end, it gets you somewhere.
Step-by-step explanation:
Answer:
h=0
Step-by-step explanation:
h=0