Provide an Appropriate Response $( c , z )$ To the Point

Multiple Choice

Provide an appropriate response.
-What is the distance from the point $( c , z )$ to the point $( m , q ) ?$

A) $\sqrt { ( m - c ) ^ { 2 } - ( q - z ) ^ { 2 } }$
B) $[ \sqrt { m - c } + \sqrt { q - z } ] ^ { 2 }$
C) $\sqrt { ( m - c ) ^ { 2 } + ( q - z ) ^ { 2 } }$
D) $\sqrt { ( c - z ) ^ { 2 } + ( m - q ) ^ { 2 } }$