The figure created with the rotation is a cone with a height of 3 units, and a radius of 4 units.
<h3>
What type of figure will be created?</h3>
First, we have a triangle whose vertices are: (-3, 0), (0, 0) a (-3, -4).
This is a triangle whose base measures 4 units and its height measures 3 units (if we considerate the base along the y-axis).
Then, if we rotate it around the x-axis, we will get a cone.
<h3>What are the dimensions of the cone?</h3>
The height of the cone should be the same as the height of the original triangle, and the radius of the cone should be equal to the base of the original triangle.
So the dimensions of the cone are:
- height = 3 units.
- radius = 4 units.
If you want to learn more about cones, you can read:
brainly.com/question/6613758
