Sagot :
[tex] \large\sf{DIRECTIONS:} [/tex]
5. Why cube, prisms, and pyramids are called polyhedrons ?
- a. Because they all have flat surface
- b. Because they have some curved surfaces
- c. Because they have zigzag surfaces
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ANSWER:
A.
EXPLANATION:
β’It has flat faces, straight edges, and vertices. For example, a cube, prism, or pyramid are polyhedrons. Cones, spheres, and cylinders are non-polyhedrons because their sides are not polygons and they have curved surfaces. The plural of a polyhedron is also known as polyhedra.