Question

Select the pairs of points that have a distance of 6 units between them. Mark all that apply

O A. (2, 4) and (-4,4)
OB. (3,5) and (3, 1)
OC. (-1.3) and (-1, -3)
OD. (-4,-5) and (-2,-5)
O E. (0, -6) and (0,0)
OF. (-7.-1) and (1, -1)

Answer 1

choices: A: (2,4) and (-4,4) , C: (-1,3) and (-1,-3), and E (0, -6) and (0,0)

Explanation:

Check the distances of each pair:

O A. (2, 4) and (-4,4) D = root( (2- -4)^2 + (4 -4)^2) = 6

OB. (3,5) and (3, 1) : D = 5 -1 = 4

OC. (-1.3) and (-1, -3) D = 3 -(-3) = 6

OD. (-4,-5) and (-2,-5) , D =| (-4 - (-2)) | = 2

O E. (0, -6) and (0,0) ; D = | -6 - 0| = 6

OF. (-7.-1) and (1, -1) ; D = | -7 - 1| = 8

choices A, C, E