Identify all pairs of parallel segments

Please help!!!

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

4.

step-by-step explanation:

it have the same area.brainliest

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.