- "Father of Geometry" (EUCLID with 6 letters)
- Geometry class calculations (AREAS with 5 letters)
- r's, in geometry (RADII with 5 letters)
- Happening someday (EVENTUAL with 8 letters)
- Say somethin', say (ELIDE with 5 letters)
- Classroom basics (ABCS with 4 letters)
- Algebra or geometry (MATH with 4 letters)
- Intersecting line in geometry (SECANT with 6 letters)
- W. Somerset Maugham's "Cakes and ___" (ALE with 3 letters)
- Geometry calculations (e.g. ANGLES with 6 letters)