A PLANE has two sides
There is no such thing as an object with two sides.
In a right triangle, the two shorter sides are called legs.
Scalene is no two sides are equal.
It has 2 congruent sides and a base
land surrounded on all the sides by water is called an island. eg. SriLanka.
The two sides of your brain are called the left and right hemispheres.
The two sides of a coin are called head and tail.
An area of land surrounded by water on all sides is called an island.
A PLANE has two sides
There is no such thing as an object with two sides.
Land surrounded on four sides by water is called an island. If the land is surrounded on four sides by other land, it is called a peninsula.
An angle consists of two rays called sides with a common endpoint called the vertex.
Each point of a polygon at which two sides intersect is called VERTEX
This would be called an island. Land surrounded on three sides may be called a peninsula or cape.
A triangle which has no two sides congruent is called a Scalene Triangle.
A point that two sides of a polygon have in common is called a vertex. Each regular polygon has an equal number of sides as vertices.