I need the answer. Help me out

The answer is where and

Solution sketch:

Apply the Pythagorean theorem to find and which you then use to find and Apply Heron's formula to to find that its area is 10, and then use (base times height over 2) to finish by solving for .

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.