Question

Find the value of a for which the point p(a,3) is the mid point of the line segment joining points Q(-5,4) R(-1,0)

Answer 1

Hey mate!

We know that the mid-point of any line is (x1+x2/2 , y1+y2/2)
So,
a = [-5+(-1)]/2
=> -6/2
=> -3.

That's the answer!

Hope it helps :)

Answer 2

Answer:

Step-by-step explanation:

P(a,3) is the mid point

(x1 + x2 )/2 =a

(-5+-1)/2=a

-6/2=a

a=(-3)

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hope this helps

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