DSQ: Calculating the midpoint of a line segment

Practice Questions

GMAT Quantitative Reasoning › DSQ: Calculating the midpoint of a line segment

Questions

5

1

Consider segment . What are the coordinates of the midpoint of ?

I) Point has coordinates of .

II) Point has coordinates of .

2

Find the midpoint of segment .

I) Endpoint has coordinates of .

II) Endpoint coordinate is half of , and coordinate is one sixteenth of coordinate.

3

A line segment has one of its endpoints at . In which quadrant, or on what axis, is its other endpoint?

Statement 1: The midpoint of the segment is .

Statement 2: The length of the segment is 10.

4

Find the midpoint of segment given that point is at .

I) The coordinate of is twice that of , and the coordinate of is $\frac{3}{4}^{th}$ that of .

II) is $2\sqrt{5}$ units long.

5

In what quadrant or axis is the midpoint of the line segment with endpoints and located?

Statement 1:

Statement 2: is in Quadrant IV.

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