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Darina [25.2K]
3 years ago
6

1. Na geometria analítica plana , representando os pontos de um plano por coordenadas (x;y) e fazemos cálculos relativos a figur

a geométrica por meio de operações algebricas sobre os pares de coordenadas . Partindo dessa ideia, considere os pontos A (2;3) e B (5;7), e calcule
A)A distância entre esses dois pontos
Mathematics
1 answer:
vfiekz [6]3 years ago
7 0
D = sqrt( (x2 - x1)^2 + (y2 - y1)^2 )

d = sqrt( (5 - 2)^2 + (7 - 3)^2 )

d = sqrt( 3^2 + 4^2 )

d = sqrt(9 + 16)

d = sqrt(25)

d = 5
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