Respuesta :

Wallind11

Step-by-step explanation:

Coordinate of I (-2,-3)

Coordinate of J (-7,-3)

Distance between IJ ,

[tex] \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } [/tex]

[tex] = \sqrt{ {( - 7 + 2)}^{2} + {( - 3 + 3)}^{2} } [/tex]

[tex] \sqrt{ {( - 5)}^{2} } =5 \: units[/tex]

ghanami

Answer:

Step-by-step explanation:

hello :

distance between I(-2,-3) an J (-7,-3) is :  

IJ= √((X2 - X1)² + (Y2 - Y1)²)

in this exercice : X1 = -2   X2 = -7  Y1 = -3    Y2 = -3   continue .....calculate IJ

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