Question

PB¯¯¯¯¯
is a line segment on a number line. It has endpoints at −2
and 12. What is the coordinate of its midpoint?

Answers

GPT 3.5
To find the coordinate of the midpoint, we need to find the average of the coordinates of the endpoints.

The coordinate of the midpoint is given by the formula:

Midpoint = (Endpoint 1 + Endpoint 2)/2

In this case, the coordinate of Endpoint 1 is -2 and the coordinate of Endpoint 2 is 12.

Therefore, the coordinate of the midpoint is:

Midpoint = (-2 + 12)/2 = 10/2 = 5

So, the coordinate of the midpoint is 5.

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