Find the distance d(A,B) between points A and B.
A(4,-5) ; B(4,3)
SIMPLIFY YOUR ANSWER TYPE AN EXACT ANSWER USING RADICALS AS NEEDED

Respuesta :

Answer:

A(4,-5) ; B(4,3)

distance d(A,B) = [tex]\sqrt{( 4 - 4)^{2} + (3 -(-5))^{2} }[/tex] = 8