SOLUTION: What’s the area of a triangle whose vertices are (-4,-3),(8,7) and (8,-3)

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Question 1129346: What’s the area of a triangle whose vertices are (-4,-3),(8,7) and (8,-3)
Answer by josgarithmetic(39615) About Me  (Show Source):
You can put this solution on YOUR website!
Look at the given points.

Base is 12 and height is 10.

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