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The point A (3, y) is equidistant from the points P (6, 5) and Q (0, -3). Find the value of y.​

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Final answer:

To find the value of y, use the distance formula to set up equations for the distances between the points A and P, and A and Q. Simplify the equation and solve for y to get y = 1.

Step-by-step explanation:

To find the value of y, we can use the distance formula to set up equations for the distances between the points A and P, and A and Q. The distance formula is given by:



Distance = √((x2 - x1)^2 + (y2 - y1)^2)



Using this formula, we can set up the following equation for the distances:

√((6 - 3)^2 + (5 - y)^2) = √((0 - 3)^2 + (-3 - y)^2)

Simplifying the equation yields:


(3^2 + (5 - y)^2) = (3^2 + (-3 - y)^2)

Solving for y gives y = 1.

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