What is the length of a segment with endpoints at (–2, 5) and (4, 5)?

Answer 1

using your distance formula, that would be
√((4+2)^2 + (5-5)^2) = √6^2 = 6

note that since y=5 for both points, it's just a horizontal line, and the two points are 6 units apart. sometimes it helps to take a look before jumping into the calculations...

Answer 2

(-3,4) and (4,4)

Answer 3

I have doubt about this question