I believe that's called a triangle... if not, a 3d example would be a pyramid.
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No, a 3-d answer would not be a pyramid because that has a minimum of 4 faces. A triangle (on its side) is the answer.
The three lines of a triangle are called its sides. Each side connects two vertices of the triangle, forming the shape. The points where the sides meet are known as the vertices of the triangle.
Yes, any closed shape with three sides is considered a triangle.
actually circles have one side... no shape exists, that has no sides
A shape with five sides and five points is called a pentagon. The term "pentagon" comes from the Greek words "pente," meaning five, and "gonia," meaning angle. In a regular pentagon, all sides and angles are equal, while an irregular pentagon can have varying side lengths and angles.
A shape's sides are called faces.
A shape with three linear sides and one curved side can be drawn, but such a shape has no specific name.
A circle. All its sides are single points. random
Yes, a shape can have three straight sides and one curved side. This type of shape is known as a triangle with one curved side, which is also called a curved triangle or a curved-sided triangle. The curved side can be a segment of a circle or any other curved shape, while the other three sides are straight lines.
There is no specific name for such a shape.
A nonagon is a 2 dimensional shape that has nine sides. A polygon on the other side refers to a plane that is 2D and has three straight sides.
Here are three: equilateral triangle, square, and cube
A shape cannot have only one side because it would not be closed. A shape must have at least three sides to be a closed figure (no "gaps")
Yes, any closed shape with three sides is considered a triangle.
The 9-side shape
actually circles have one side... no shape exists, that has no sides
They all have sides, and they are all shapes.
A shape with five sides and five points is called a pentagon. The term "pentagon" comes from the Greek words "pente," meaning five, and "gonia," meaning angle. In a regular pentagon, all sides and angles are equal, while an irregular pentagon can have varying side lengths and angles.