Question

what defines a compound shape?
a. being a three - dimensional object
b. having sides of equal length
c. made up of two or more simple shapes
d. having one side longer than the others

Explanation:

A compound shape is defined as a shape made up of two or more simple shapes. Option a refers to 3D objects, option b is about equal - length sides (like in regular polygons), and option d is about side - length comparison. None of these define a compound shape.

Answer:

C. Made up of two or more simple shapes