Help me please because I can't finish it

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asked May 8, 2018 220k views

1 vote

Help me please because I can't finish it

Mathematics
college

Sharron asked

by Sharron

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2 Answers

3 votes

$\bf \textit{distance between 2 points}\\ \quad \\ \begin{array}{lllll} &x_1&y_1&x_2&y_2\\ % (a,b) &({{ 6}}\quad ,&{{ 4}})\quad % (c,d) &({{ -10}}\quad ,&{{ 9}}) \end{array}\qquad % distance value d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2} \\\\\\ d=√((-10-6)^2+(9-4)^2)\implies d=√((-16)^2+(5)^2)$

Levi Roberts answered May 9, 2018

by Levi Roberts

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5 votes

use a graph then count the distance by making it into a triangle

LeSam answered May 13, 2018

by LeSam

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