Question

Question #030d1

Answer 1

exact: = `sqrt(65)`
approx ≈ 8.06226

Explanation:

The distance formula uses pythagorean theorem to find the hypotenuse of the triangle which is the distance between the two points.
`sqrt((x2-x1)^2+(y2-y1)^2)`
=`sqrt((-3-4)^2+(4-0)^2)`
=`sqrt(65)`
≈8.06226