A well-conditioned triangle has no angle less than
A)20°
B)30°
C)45°
D)60°.

Question

Quizplus · Accepted Answer

A well-conditioned triangle, in the context of numerical stability and avoiding computational errors, typically should not have angles that are too small. An angle less than 30° is often considered too acute for certain computational purposes, as it can lead to numerical instability or large errors in calculations due to the disproportionate lengths of sides relative to such small angles. Therefore, no angle less than 30° is a common criterion for a triangle to be considered well-conditioned in various computational and geometric applications.

A Well-Conditioned Triangle Has No Angle Less Than