pyramids and prisms!
Post on 22-Feb-2016
111 Views
Preview:
DESCRIPTION
TRANSCRIPT
S H A P E SPyramids and
Prisms!
!
By Mikaylah Hamilton 5CT.
Pyramids!
A pyramid is a solid shape. A
pyramid is made from a base and an
apex.
Pyramids!
There are 3 types of pyramids. There is a
square-based pyramid, pentagonal
pyramid and a triangular- based
pyramid.
Bases!
Pyramid!
If the Apex is directly above the base it is called a right shape.
If the apex is not directly above the base it is called a
oblique.
Right Pyramid!
Oblique Pyramid!
Polyhedrons!These are some of the Polyhedrons. The Green one is called a Tetrahedron.The Orange one is called a Cube.The Red one is called a Dodecahedron. The Blue one is called a Octahedron.The Yellow one is called a Icosahedron.
Pyramids!Pentagonal pyramid.
Triangular Pyramid. Square-based
Pyramid.
Information About A Square-based Pyramid!
X8 sides, X5 vertices and X5 faces.
X6 SidesX4 VerticesX4 Faces
Information about Triangular-Based Pyramids!
Pentagonal-Based Pyramid!
X10 SidesX6 VerticesX6 Faces
Information about a Pentagonal-based Pyramid!
Regular Vs Irregular!Regular! Irregular!
A regular Shape is a Shape
That has a normal base.
This a photo of a regular shape.
A irregular shape is a shape that has not got a normal base. This a photo of a irregular shape.
top related