Side 1 (Polar Graph) contains a polar coordinate system with 8 concentric circles whose radii increase in size by 2 inches. The outer circle is hash marked at 5° (π/36) intervals. There are 24 rays which emanate from the center at 15° (π/12) intervals and are designated at the outer circle in degrees and radians.
Side 2 (Grid No
axes)contains a 36 by 36 grid
with 1.1 inch squares.