While riding her bike to the ocean and back home 55 times, kimberly timed herself at 48min48min, 48min48min, 49min49min, 46mi
1 answer:
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Answer:
4.5 units
Step-by-step explanation:
The formula given is used to calculate the length of a segment given the coordinates of the endpoints.
let (x₁, y₁ ) = A(-1, 1) and (x₂, y₂ ) = (3,3), then
AB =
=
= =
≈ 4.5 ( nearest tenth )