Question 1102400
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If you really want help with a problem, you should be careful to state the problem so it can be understood.<br>
My guess is that the statement of the problem is that E is the midpoint of AB; AC is 12cm; and CE is 6.5cm.<br>
In that case, the problem can't be answered, because the given information does not define a unique triangle; and it does not describe a family of triangles all of which have the same area.<br>
Re-post the problem, using correct spacing, and without misspellings.