POLYHEDRA_CLASS8_MATHEMATICS

What figure is this?

• Prism

• Polyhedra/ polyhedron

• Polygon

• Pyramid

A Polyhedron must not be __________________

• Solid in three dimensions

• having Flat polygonal faces

• having straight edges and vertices.

• Rounded.

What would you call this?

• Triangular Prism

• Square Pyramid

• Triangular Pyramid

• Square Prism

What feature do we use to name the polyhedrons?

• Faces

• Net

• Base

• None of these

A pyramid has _______ base(s).

• 1

• 2

Tags

CCSS.7.G.A.3

Name the Polyhedron

• Cube

• Rectangular Prism

• Rectangular Pyramid

• Triangular Prism

• Triangular Pyramid

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

How many faces does a square pyramid have?

• 4

• 5

• 6

• 7

Tags

CCSS.6.G.A.4

Guess the shape : " I have 4 flat faces that are all triangles"

• Triangular Prism

• Triangular Pyramid

• Cube

• Rectangular Pyramid

Imagine a figure named Triangular Pyramid. Why it is named like this?

• Triangular faces

• Its net has only triangles

• Its a pyramid

• Triangular base

Which of the following is a pentagonal pyramid?

• a

• b

• c

• d