Question

Find the distance between the pair of points (-18, -9) and (-4, 21).

Answer 1

a.
25.06
b.
36.8
c.
33.11
d.
26.57

Answer 2

\[\sqrt{(-18-(-4))^2 + (-9-21)^2}\]
\[\sqrt{(-14)^2 + (-30)^2}\]
\[\sqrt{196 + 900}\]
= 33.11