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Nastasia [14]
3 years ago
10

"What is the length of stack J K with bar on top ? Round to the nearest tenth of a unit.

Mathematics
2 answers:
satela [25.4K]3 years ago
6 0

Answer:

hello is is a thats the correct answer

Step-by-step explanation:

Sedaia [141]3 years ago
3 0
Stance formula : d = sqrt (x2 - x1)^2 + (y2 - y1)^2
(3,5)(7,3)
d = sqrt (7 - 3)^2 + (3 - 5)^2
d = sqrt 4^2 + (-2^2)
d = sqrt 16 + 4
d = sqrt 20
d = 4.47....rounded = 4.5
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see the attached figure to better understand the problem

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