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Find the distance between the points (1,8) and (9, 2). Write your answer as a whole number or a fully simplified radical expression. Do not round. units
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3 votes
Find the distance between the points (1,8) and (9, 2).

Write your answer as a whole number or a fully simplified radical expression. Do not round.
units

User Jimzie
by
3.5k points

1 Answer

6 votes

Answer:


distance = \sqrt{(x_(1) -x_(2))^2+(y_(1) -y_(2))^2 }\\\\


=√((9-1)^2+(2-8)^2 )\\\\=√(8^2 + 6^2)\\\\=√(64 +36 )\\\\=√(100) = 10units

User Apdastous
by
4.1k points
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