Question

(3,-8)(-6,4)distance between the two points in simplest radical form

Answer 1

(3,-8) = (x1,y1)

(-6,4)= (x2,y2)

To find the distance we have to apply the next formula:

`D=\sqrt[\square]{(x2-x1)^2+(y2-y1)^2^{}}`

Replace:

`D=\sqrt[\square]{(-6-3)^2+(4-(-8))^2}`
`D=\sqrt[\square]{(-9)^2+(12)^2}`
`D=\text{ }\sqrt[]{81+144}`
`D=\text{ }\sqrt[\square]{225}`

D=15