volume & surface area presented by s.n.gotmare n.p.bansod govt.ashram school musalwadi.(washim)

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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