kaltherl703234 kaltherl703234

25-02-2022
Mathematics

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Find the length of AB.

please help!!

Find the length of AB please help class=

Respuesta :

akabane009 akabane009

25-02-2022

Answer:

8.6 is the answer

Step-by-step 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

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