Line segments of lengths 94 and 15 could form a triangle provided the third side was in the range (79, 109).
No.
Some methods you could use to find the y-coordinate of the midpoint of a vertical line segment with endpoints at 0 0 and 0 15 are by: Counting by hand Dividing 15 by 2
The point on a line segment that is equidistant from the ends of the segment. So pretty much a point in the middle of a segment
No
-5.5
No, 7/15 is already in simplest form.
Each coordinate of the midpoint of a straight line segment is the arithmetic mean of the coordinates of the endpoints. So the y-coordinate is (0+15)/2 = 7.5
Yes.
15
7
15
15/4