SOLUTION: Please help me with this I don't understand it at all!
Given: ABCD is a rectangle.
prove: CEB is a triangle
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-> SOLUTION: Please help me with this I don't understand it at all!
Given: ABCD is a rectangle.
prove: CEB is a triangle
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You can put this solution on YOUR website! Assuming E is a point not on line BC, CEB must be a triangle because three non-collinear points are determined.