Find the length of AB. please help!!

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Jan Gerlinger asked Sep 25, 2023

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10 votes

Find the length of AB.

please help!!

Mathematics
high-school

Jan Gerlinger asked Sep 25, 2023

by Jan Gerlinger

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1 Answer

19 votes

Answer:

8.6 is the answer

Explanation:

A = (3,9)

B = (8,2)

d² = (8-3)² + (2-9)²

or, d² = 5² + (-7)²

or, d² = 25 + 49

or, d² = 74

d = 8.6

TheESJ answered Sep 30, 2023

by TheESJ

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