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anonymous
 3 years ago
Please help! :(
The coordinates of the midpoints of the sides of a triangle are A(0, 1), B(4, 0), and C(2, –2). Find the coordinates of the vertices of the triangle. Hint: You should plot out this problem using graph paper!
A. (–2, 1); (2, 3); (6, –2)
B. (–2, –1); (–2, 3); (5, –3)
C. (–2, –2); (0, 3); (0, –1)
D. (–2, –1); (2, 3); (6, –3)
anonymous
 3 years ago
Please help! :( The coordinates of the midpoints of the sides of a triangle are A(0, 1), B(4, 0), and C(2, –2). Find the coordinates of the vertices of the triangle. Hint: You should plot out this problem using graph paper! A. (–2, 1); (2, 3); (6, –2) B. (–2, –1); (–2, 3); (5, –3) C. (–2, –2); (0, 3); (0, –1) D. (–2, –1); (2, 3); (6, –3)

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anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0all i know is trial and error using the midpoint formula on each choices ...

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0@syhna you suggest trying every choice?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0well you dont really have to make an effort, you'll see it through the coordinates

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0look, for example if you'll examine letter A , the y coordinate of one of its midpoint should be 2... there's no positive 2 y coordinate in the given midpoints

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1364252727030:dw

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I have plotted the points

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0what points are those? the midpoints?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0The points that are given to plot, what should I do now? :(

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0try this.. you are using a graphing paper right? try to double the length of the sides...

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0oh no i dont think that'll work sorry

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0but the answer is d.. i guess... wait ill think of a possible solution

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0@syhna thank you so much anyway for your time and participation! it means a lot

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0the midpoint formula is (x + xsub1) / 2 and (y + ysub1)/2 right?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0T.T i cant think of anything

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0@syhna Don't worry about it! No problem! Thanks a lot for trying :)
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