Question

Write the definition of the vertex of an angle as a biconditional statement

Answer 1

The highest point,the top, or apex it is just like a mountain,its vertex is called an peak

Answer 2

The vertex of an angle is formed, if and only if the sides of the angles intersect or meet.

Explanation:

The definition of the vertex of an angle is - The vertex of the angle is the point, where the sides of the angle intersect.

A bi conditional statement is in the form of - p if and only if q.

Hence, the definition of the vertex of an angle as a bi conditional statement can be written as :

The vertex of an angle is formed, if and only if the sides of the angles intersect or meet.