volume & surface area presented by s.n.gotmare n.p.bansod govt.ashram school musalwadi.(washim)
TRANSCRIPT
VOLUME & SURFACE AREA
PRESENTED BY
S.N.GOTMARE
N.P.BANSOD
GOVT.ASHRAM SCHOOL MUSALWADI.(WASHIM)
OBJECTIVESOBJECTIVES
INTRODUCTIONNAMEFORMULAE
RECTANGULAR RECTANGULAR PARLLELEPIPEDPARLLELEPIPED
CUBECUBERIGHT CIRCULAR CYLENDERRIGHT CIRCULAR CYLENDERRIGHT CIRCULAR CONERIGHT CIRCULAR CONESPHERE.SPHERE.
VOLUME OF CUBE
•V = L3
• L= LENGTH OF SIDE
L
L
VOLUME OF RECTANGULAR PARLLELEPIPED
• l=Length
• b=Breath
• h=Height
•V=l x b x hl
l
h
b
VOLUME OF CONE
• V = VOLUME• R = RADIUS• H = HEIGHT• П = 22/7
• V =1/3X П X R2 X H
R
H
H
Volume of cylinder• V = volume• R = RADIUS• H = HEIGHT
• П= 22/7
V = 2ПR( R+H )
H
R
VOLUME OF SPHERE• V = VOLUME
• R = RADIUS
• П = 22/7
• V = 4/3 X П X R3
R
SURFACE AREA OF CYLINDER
• A = SURFACE AREA
• R = RADIUS• H = HEIGHT• П = 22/7
• A = 2ПR(R+H)
H
R
SURFACE AREA OF CONE
• A = SURFACE AREA• L = SLANT HEIGHT• R =AREA• П = 22/7
• V = ПR(R + L)
L
R
SURFACE AREA SPHERE
• A = SURFACE AREA• R = RADIUS• П = 22/7
• A = 4 X П X R2
R
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SMT.SHUBHANGI PURANDARE MICROSOFT IT ACADAMY PUNE-30