Question

Find the distance between these two points be sure that your answer is simplified and in radical form.
(0,-6) and (3,4)

Answer 1

from 0 to 3 is 3 units
from -6 to 4 is 10 units.
pythagoras gives
\[d^2=3^2+10^2=109\] so
\[d=\sqrt{109}\]

Answer 2

thanks you, thats what i got to

Answer 3

yw