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From Karnataka Open Educational Resources
70 bytes added ,  15:49, 15 August 2014
Line 44: Line 44:  
|<math>2h(l+b)</math>
 
|<math>2h(l+b)</math>
 
|<math>2(lb+bh+lh)</math>
 
|<math>2(lb+bh+lh)</math>
|<math>lXbXh</math>
+
|<math>lbh</math>
 
|-
 
|-
 
|PRISM
 
|PRISM
EQUILATERAL TRIANGLE RIGHT PRISM
+
1)EQUILATERAL TRIANGLE RIGHT PRISM
 
|PXh
 
|PXh
 
Where P=3a is the perimeter of base triangle
 
Where P=3a is the perimeter of base triangle
 
|<math>2B+Ph</math>
 
|<math>2B+Ph</math>
Where B=<math>\frac{sqrt{3}a^2}{4}</math>
+
Where B=<math>\frac{\sqrt{3}a^2}{4}</math> is the area of base
 +
|V=Bh
 +
Where B=<math>\frac{\sqrt{3}a^2}{4}</math>
 
|-
 
|-
   
|CYLINDER
 
|CYLINDER
 
|<math>2{\pi}rh</math>
 
|<math>2{\pi}rh</math>
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