3 years ago

WORTH 10 points. Explain work

Mathematics

1 answer:

Minchanka [31]3 years ago

7 0

Squareroot(x2-x1)^2+(y2-y1)^2

(4,5)(10,13)

=square root (13-5)^2+(10-4)^2

=square root 8^2+6^2

=square root 64+36

=square root 100

Rewrite it as

=square root 10^2

Pull terms out from under the radical, assuming positive real numbers.

=10

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