Question

27

Find the distance between the points (10, 3) and (7,2). Write your answer as a whole
number or as a fully simplified radical expression. Do not round.
(1 Point)
O 10
O 10
O √12
12

Answer 1

answer: d = √10

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process:

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points:
(10,3) (7,2)

distance formula:
d = √( ( x2 - x1 )² + ( y2 - y1 )² )

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d = √( ( 7 - 10 )² + ( 2 - 3 )² )

d = √( ( -3 )² + ( -1 )² )

d = √( 9 + 1 )

d = √10