Question

which of the following is a plane figure? a.circle. b.cylinder. c.cone

Answer 1

a) A circle is a plane figure.

Step-by-step explanation:

A plane figure is

• a two-dimensional closed figure with no thickness (it lacks the third dimension)

• composed of line segments, curves, or a combination of the two.

Out of the given options, a cylinder and a cone are three-dimensional figures, whereas a circle is a two-dimensional figure.

Hence, the answer is a) circle.

Answer 2

A circle is a plane figure. (Option a)

• Any two-dimensional shape that can be drawn is referred to as a plane figure.
• It is formed using straight and curved lines and includes figures like a circle, rectangle, triangle, oval, etc.
• Each of these shapes has a different number of sides and vertices but no faces.
• Shapes like cylinders and cones are three-dimensional and do not fit in a flat plane.