Question

Find the distance between the points (-1,5) and (-7,3)

Answer 1

required distance=6.3245

Explanation:

req distance=
`√([-1+7])^2+{[5-3]^2}`

=
`√(36+4)`

=
`√(40)`

=6.3245

Answer 2

2√10

Explanation:

On the attached file