Mathematics, 30.11.2020 18:20 hanpscl

The coordinates of three vertices of a rectangle are (-5, -1), (4,-1), and (4,-8).
(a) What are the coordinates of the fourth vertex?
(b) What is the area of the rectangle?
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The coordinates of three vertices of a rectangle are (-5, -1), (4,-1), and (4,-8).
(a) What a...