michaellangley
michaellangley
15.04.2020 • 
Mathematics

If all sides of a polygon have equal length, then the polygon is a regular polygon.

Which of the following is a counterexample to this conjecture?
A. a rhombus that does not have four right angles
B. a pentagon that has three congruent angles and three congruent sides
C. a quadrilateral that has four right angles
D. an equilateral triangle that is not equiangular

Solved
Show answers

Ask an AI advisor a question