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What's the area of a triangle whose vertices have coordinates (-1,2), (-1,-1), and (-6,2)

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What's the area of a triangle whose vertices have coordinates (-1,2), (-1,-1), and (-6,2).

area-of-a-triangle
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asked Mar 18, 2014 in GEOMETRY by payton Apprentice

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1 Answer

+1 vote

Formula for area of triangle is

Let the points are

answered Mar 18, 2014 by david Expert

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