Question

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Please give a proof of Basic proportionality theorem ! ​

Answer 1

Answer:

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Step-by-step explanation:

If P and Q are the mid-points of AB and AC, then PQ || BC. ... Also, the converse of mid-point theorem is also true which states that the line drawn through the mid-point of a side of a triangle which is parallel to another side, bisects the third side of the triangle. Hence, the basic proportionality theorem is

Answer 2

Step-by-step explanation:

If P and Q are the mid-points of AB and AC, then PQ || BC. Also, the converse of mid-point theorem is also true which states that the line drawn through the mid-point of a side of a triangle which is parallel to another side, bisects the third side of the triangle. Hence, the basic proportionality theorem is proved.