manju .v powerpoint presentation mahematics
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WELCOMEWELCOME
KERALA UNIVERSITY COLLEGE OF TEACHER EDUCATION
KULAKKADA2013-14
MANJU .VMATHEMATICS
Reg. No. : 13982007
INTRODUCTIONINTRODUCTION
The volume of the square pyramid is one third of the product of base area and height
OBJECTIVEOBJECTIVE
To understand square pyramid
To understand the volume of square pyramid
Square PyramidSquare Pyramid
The base of the square pyramid is squareThe base of the square pyramid is square
The Lateral face of the square pyramid is isosceles triangle
The height of the square pyramid is the perpendicular distance from the base to the vertex
h
The length of the side of the square pyramid is ‘a’ the height of the square pyramid is ‘h’
The base area of the square pyramid = side x side = a x a = a²
The volume of the square pyramid=1/3 x base area x height =1/3 x a² x h
= 1/3 a²h.
CONCLUSIONCONCLUSION
The volume of a square pyramid with length of a side of the base a and height his 1/3 a²h.
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