Question

What is the distance between the points (2, 3) and (5, -4)?

7.6 units
6.3 units
3.7 units
10 units

Answer 1

7.6 units

Explanation:

d=(5−2)2+(−4−3)2−−−−−−−−−−−−−−−−√

d=(3)2+(−7)2−−−−−−−−−−√

d=9+49−−−−−√

d=5–√8

d=7.615773