Question

If a triangle is rotated about the y-axis as shown below, what three-dimensional figure would be formed? Triangular prism Cone Cylinder Square pyramid

Answer 1

Okay, here we have this:

Considering the provided figure and information, we are going to identify the requetsed result after the rotation, so we obtain the following:

After applying the aforementioned rotation on the given triangle, the figure that will be obtained is a cone