Difference between revisions of "List of formulae"

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Line 30: Line 30:
 
|-
 
|-
 
|Name of the Solid
 
|Name of the Solid
|LSA(CSA)
+
|LSA(CSA)in sq.units
|TSA
+
|TSA in sq.units
|VOLUME
+
|VOLUME in cubic units
 
|-
 
|-
 
|CYLINDER
 
|CYLINDER
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|<math>{\pi}r^2h</math>
 
|<math>{\pi}r^2h</math>
 
|-
 
|-
|Circle
+
|CONE
|<math>2*{\pi}*r</math>
+
|<math>{\pi}rl</math>
|<math>{\pi}*r^2</math>
+
Where l is the slant height
 +
|<math>{\pi}r(l+r)</math>
 +
|<math>1/3{\pi}r^2h</math>
 
|-
 
|-
 
|type square root
 
|type square root

Revision as of 19:57, 15 August 2014

Algebraic Identities

Geometric Results

Formulae for commercial arithmetic

Statistical Formulae

Mensuration

Area and Perimeter of Plane Figures

Shape Perimeter Area
Triangle (a+b+c), where a, b, c are sides

where "h" is the height from any vertex to the opposite side "b"

Circle
type square root

LSA(CSA) TSA & VOLUME of solid Figures

Name of the Solid LSA(CSA)in sq.units TSA in sq.units VOLUME in cubic units
CYLINDER

where "h" is the height of cylinder

CONE

Where l is the slant height

type square root