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SKipper
Questions (2)
given ABC is a triangle. Ad is the altitude to BC. Ad biscects angle BAC.
Prove: Ad is the median to BC
2 answers
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given ab and its midpoint m. the coordinates of a are (-10,-3) and the coordinates of M are (-4,-1)
a. find the coordinates of B.
1 answer
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Answers (2)
Sorry, but I got lost here... I let the points be A(p, ?), B(q, ?) and C(r, ?) ^what does this? I then followed the definition of finding midpoints. Don't you add up the x values , then divide by 2 , to get the x of the midpoint?
wait what? I'm a bit confused here. so (4,3) would be on CB? whats does corresponding x mean? and how did x appear?