MathBench > Visualization

Cross Sections

Match the slices

Another complication to think about is that most of the time you won't know which direction a microscope slide "should" be facing -- which way is up. In the applet below, try to match the 2-D slices to the 3-D object. Type the number of each cut below the slice it produces, and remember that the slices may be upside down, sideways, or slanted.

The Bowl

Bowl with six red lines across it at different angles numbered 1 through 6

The Slices

Large oval ring

Slice number:

Large elongated crescent

Slice number:

Small elongated crescent

Slice number:

Small circle

Slice number:

Small circular ring

Slice number:

Small crescent

Slice number: