The captain understood that easily enough; it was simple geometry.

His hand is evident in the simple geometry of windows, counters and signs.

My body was turned in such a way that it was simple geometry.

Not at all; it is a property of simple geometry.

That was not stated in the question, but it makes a verbal description of the geometry much simpler.

Here is order: the simple geometry of two walls meeting.

We shall look at a few examples now in which simple geometries will be considered.

Even for such a simple geometry as the ring there are lots of difficulties.

"There's something about the simple geometry of it," she said.

Then simple geometry is used to compute the actual distance.