Someone !
a right triangle with vertices j(2, 0), k(0,0), and l(0,9) is rotated around the x-axis.

a. use complete sentences to describe the resulting solid. include the specific measurements for the solid’s dimensions such as height, width, length, radius, etc. b. to the nearest tenth of a cubic unit, what is the volume of the resulting three-dimensional figure? include all of your calculations.

Volume of cone = 169.6 cubic unit

Step-by-step explanation:

In the given triangle height of the triangle is 9 unit and the base is 2 units.

Now this triangle is rotated around x-axis which forms a cone with circular base of radius = 9 unit and height of 2 units

Now volume of this cone formed will be

V = (1/3)π×r²×h

V = (1/3)(3.14)(9)²(2) = (1/3)(3.14)(162) = (3.14)(54) = 169.6 unit³

Therefore the resulting solid is a cone with a circular base of radius 9 units, height 2 units and volume 169.6 cubic unit.

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.