eriktello2001oqpkqd eriktello2001oqpkqd

11-06-2018
Mathematics

contestada

In the coordinate plane, draw parallelogram ABCD with A(–5, 0), B(3, –4), C(7, 4), and D(–1, 8).Then demonstrate that ABCD is a rectangle.

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sanddollarkt sanddollarkt

24-06-2018

I’m having trouble attaching the picture, but it’s physical properties are key to this question. The physical properties of parallelogram ABCD match that of what a quadrilateral or rectangle must be.

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