Andy is studying a quadrilateral with the vertices a left parenthesis 6 comma space 1 right parenthesis comma space b left parenthesis 8 comma space 2 right parenthesis comma space c left parenthesis 9 comma space 4 right parenthesis comma and d left parenthesis 7 comma space 3 right parenthesis. which statement explains how andy could prove what kind of quadrilateral this is?

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

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i believe that the slope of the line is -5

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the answer i believe is 27 units.

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