¶ Convex and Concave
← Convex & Concave | Convex and Concave →
Index Entry
Convex and Concave:
“Inasmuch as convex and concave are opposites, they cannot be the same.”
¶ Citations
- Spherical Triangle Sequence (11), 26 Jan '73
← Convex & Concave | Convex and Concave →
Index Entry
Convex and Concave:
“Inasmuch as convex and concave are opposites, they cannot be the same.”