3 years ago

Find the length of line segment A (-2,3) B (2, 1)

Mathematics

1 answer:

Gekata [30.6K]3 years ago

6 0

Find the distance between points A-2; 3, B2; 1:

d = √(xb - xa)2 + (yb - ya)2 =

= √(2 - (-2))2 + (1 - 3)2 =

= √42 + (-2)2 = √16 + 4 =

= √20

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