随意

随意 Pop Quiz

The points (0,2), (3,m) and (-3,-1) are the vertices of a triangle. 给 the area of the 三角形, 三角 is 7.5 unit square, find the values of m.
Choose the right answer:
Option A m= 6 或者 m= 0
Option B m= 10 或者 m= 0
Option C m= 7 或者 m= 0
Option D m= 1 或者 m= 0
 OkazakiDaisuke posted 一年多以前
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