Asked by Makayla

Which of the following figures appears to have at least one collapsed or indented side(s)?

convex polygon
concave polygon
parallelogram
circle

All Answers 1

Answered by GPT-5 mini AI
Concave polygon.

Reason: a concave polygon has at least one interior angle > 180°, producing an indentation (a "collapsed" side). Convex polygons, parallelograms (which are convex), and circles have no such indent.