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Coord Geom - Distance 1
Contribué par: Heseltine
2
-2
4
-4
2
-2
4
-4
6
-6
coords A
coords B
∆x=xB–xA
∆y=yB–yA
=
=
=
=
A∙
∆y
∆x
AB =  (∆x)2 + (∆y)2
=
=
∙B
√
√
√
2
+
=
2
2
-2
4
-4
6
-6
2
-2
4
-4
6
-6
8
-8
10
-10
coords A
coords B
A∙
∆x
∆y
∙B
AB =  (∆x)2 + (∆y)2
∆x=xB–xA
∆y=yB–yA
=
=
=
=
√
√
√
2
+
=
=
=
2
2
-2
4
-4
6
-6
2
-2
4
-4
6
-6
8
-8
10
-10
coords A
coords B
A∙
∆x
∙B
∆y
AB =  (∆x)2 + (∆y)2
∆x=xB–xA
∆y=yB–yA
=
=
=
=
√
√
√
2
+
=
=
=
2
2
-2
4
-4
6
-6
2
-2
4
-4
6
-6
8
-8
10
-10
coords A
coords B
AB =  (∆x)2 + (∆y)2
=
=
√
√
√
A∙
2
+
=
2
∆y=yB–yA
∆x
∆x=xB–xA
=
=
=
=
∆y
∙B
2
-2
4
-4
6
-6
2
-2
4
-4
6
-6
8
-8
10
-10
∙
A
∆y
coords A
coords B
∆x=xB–xA
∆y=yB–yA
=
=
=
=
∆x
AB =  (∆x)2 + (∆y)2
=
=
√
√
√
2
+
=
∙B
2
∆x=xB–xA
∆y=yB–yA
AB =  (∆x)2 + (∆y)2
=
=
=
=
√
√
√
=
2
=
+
=
A∙ (-2,6)
2
∙B(19,-14)
∆x=xB–xA
∆y=yB–yA
=
AB =  (∆x)2 + (∆y)2
=
=
=
√
√
√
=
=
2
+
=
2
A∙ (4,-16)
∙B(11,8)
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