17. [-/1 Points]
DETAILS
OSCOLALG1 2.1.046.
Find the distance that (5, 2) is from the origin. Round to three decimal places.
Additional materials:
l aBook
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18. [-/1 Points]
DETAILS
OSCOLALG1 2.1.054.
A man drove 3 mi directly east from his home, made a left turn at an intersection, and then traveled 3 mi north to his place of work. If a road was made directly from his home to his place of work, what would its distance be to the nearest tenth of a mile? ml
Additional materials:
gBook
19. [-/2 Points]
DETAILS
OSCOLALG1 2.1.058.
Given the graph of the rectangle shown and the coordinates of its vertices, prove that the diagonals of the rectangle are of equal length. (Round your answers to three decimal places.)
The distance between (7, 6) and (9, 2) is
. The distance between (7, 2) and (9, 5) is