Ten. There are 8 around the edge, plus a front side and a back side.
Chat with our AI personalities
An abnormal shape :) like a stopsign with 19 SIDES!
Adjacent sides intersect at vertices. Non-adjacent sides may be parallel and so may not intersect.
A quadrilateral has four sides that may or may not be equal or parallel If two sides are parallel and the other sides equal but not parallel it is a trapezoid
A point. Other shapes may not have straight sides but that does not mean that they do not have sides.
An acute triangle has all angles less than 90 degrees. Nothing is said about the sides; it may or may not have sides that are congruent.