One leg of a triangle has endpoints at the coordinates . Find the length of this leg.

A segment on the coordinate plane whose endpoints are and the origin has length 10. Calculate .

Give the length of a segment on the coordinate plane whose endpoints are and .

A line segment has endpoints at . Find the length of this line.

A segment on the coordinate plane whose endpoints are and the origin has length 10. If is assumed to be positive, calculate .

If the two points on a line are and , what is the approximate distance connecting the two points?

Give the length, in terms of , of a segment on the coordinate plane whose endpoints are and

Give the length, in terms of , of a segment on the coordinate plane whose endpoints are and the origin.

A side of a square is graphed onto a coordinate plane. The side has endpoints at . Find the length of the side of the square.

The side of a triangle is graphed onto a coordinate plane. The side has endpoints at . Find the length of this side.