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posledela
4 years ago
15

Find the midpoint between these two points (-7,-6) and (2,5)​ PLEASE ANSWER!

Mathematics
1 answer:
QveST [7]4 years ago
4 0

\bf ~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ (\stackrel{x_1}{-7}~,~\stackrel{y_1}{-6})\qquad (\stackrel{x_2}{2}~,~\stackrel{y_2}{5}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left( \cfrac{2-7}{2}~~,~~\cfrac{5-6}{2} \right)\implies \left( \cfrac{-5}{2}~~,~~\cfrac{-1}{2} \right)\implies (-2.5,-0.5)

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Angle B corresponds to ANGLE E.

You can simply tell by looking at the letters that are arranged.

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Hope this helps

8 0
3 years ago
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Elina [12.6K]

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Step-by-step explanation:

<em>The coordinates of PQRS is not given, however we'll assume the coordinates of PQRS to be (x,y)</em>

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The second transformation: 90° clockwise

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<em>Hence, the new coordinates of PQRS is (y, -x - 6)</em>

7 0
3 years ago
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just olya [345]

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