HELP PLS -- A square is rotated around the y-axis of coordinate plane. Which of the following three-dimensional figures is forme

Question

brilliants [131]

3 years ago

9

HELP PLS -- A square is rotated around the y-axis of coordinate plane. Which of the following three-dimensional figures is forme

d? a. cilinder b.circle c.sphere d. cube

Mathematics

2 answers:

Doss [256] · Answer 1 · 2022-02-22T16:17:19+03:00

<h3>Answer: A. Cylinder</h3>

The square must be on the y axis in some way, and the square must be oriented such that its sides are parallel to the x and y axis. Rotating said square around the y axis will form a cylinder. Think of a revolving door. The door is the square while it sweeps out a 3D cylinder shape/space as it rotates around. Another example would be a fan or turbine that rotates in a similar fashion.

aksik [14] · Answer 2 · 2022-02-22T14:53:07+03:00

aksik [14]3 years ago

3 0

Answer:

The Answer is A. a cylinder