Question

If P(a/3,4) is the mid-point of the line segment joining the parts Q(-6,5) and R(2,3) then the value of a is​

Answer 1

Answer:

If P (a3,4) is the mid - point of the line segment joining the points Q(-6,5) and R(-2,3), then the value of a is. But mid- point P(a3,4) is given. Hence , the required value of a is -12.

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