Triangle ABC is shown.
What three-dimensional figure results from rotating the triangle 360° about segment AC ?
A.) cone
B.) cylinder
C.) pyramid
D.) sphere
A.) cone
B.) cylinder
C.) pyramid
D.) sphere
Think of grabbing onto the figure at B, and rotating it in a circle, while segment AC stays exactly where it is. What
figure would be formed from the rotation?
figure would be formed from the rotation?
|
