Question

1. which of the following is not component of a cylinder?

a. triangular base
b. circular base
c. radius
d. height

Explanation:

A cylinder has two circular bases. The radius is related to the circular base (as \(r\) in the formula for the area of a circle \(A = \pi r^{2}\) which is the area of the base of the cylinder). The height (\(h\)) is the perpendicular distance between the two circular bases. A triangular base is a component of a triangular - prism (a three - dimensional shape with two triangular bases and three rectangular lateral faces), not a cylinder.

Answer:

A. Triangular base