3 years ago

Find the distance between each pair of points.If necessary round to the nearest tenth

Mathematics

1 answer:

Dovator [93]3 years ago

3 0

Answer:

Step-by-step explanation:

22) J(2,-1); K(2,5)

Distance = √(x₂-x₁)² + (y₂-y₁)²

= √( 2- 2)² + (5 - [-1] )²

= √0 + (5 + 1 )²

=√ ( 6 )² = 6

25) A(0,3) ; B (0,12)

distance =√(0-0)² + (12 - 3 )²

=√( 9)² = 9

28) Q(12,-12) ; T(5,12)

distance = √(5 - 12)² + (12 - [-12] )²

= √( -7)² + (12 + 12] )²

= √ 49 + (24)²

= √ 49 + 576

= √625

=25

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