Answer:
sqrt(221)
Explanation:
The distance between two points is found by
d =sqrt( (y2-y1)^2 + (x2-x1)^2)
= sqrt( (2-12)^2 + (14-3)^2)
= sqrt((-10)^2 + (11)^2)
= sqrt( 100+121)
= sqrt(221)
6.7m questions
8.9m answers