Used to find the midpoint between two points (x1,y1) and (x2,y2)

The midpoint is

( (x1+x2)/2, (y1+y2)/2)

Step-by-step explanation:

To find the x coordinate of the midpoint

(x1+x2)/2

To find the x coordinate of the midpoint

(y1+y2)/2

The midpoint is

( (x1+x2)/2, (y1+y2)/2)

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 !