Formulas for Students of Class 8th.

1. Area of TrapeziumMathworldPlanetmath -¿ 1/2*Sum of parallelMathworldPlanetmathPlanetmath sides*DistanceMathworldPlanetmath between parallel sides.

2. Area of RectangleMathworldPlanetmath -¿ Length*Breadth

3. PerimeterPlanetmathPlanetmath of Rectangle -¿ 2(Length+Breadth)

4. Area of Square -¿ Side*Side

5. Perimeter of Square -¿ 4*Side

6. Area of Genereal QuadrilateralMathworldPlanetmath -¿ 1/2*d(h1+h2) ,where ”d” stands for diameterMathworldPlanetmathPlanetmath and ”h1” and ”h2” stands for height first and height sceond.

7. Area of Triangle -¿ 1/2*breadth*height

8. Perimeter of Triangle -¿ Sum of all 3 sides.

9. Area of Quadrilateral -¿ 4*Side*Side

10. Area of RhombusMathworldPlanetmath -¿ 1/2*D1*D2 , where ”D1 and D2” stands for Diameter first and Diameter second.

I will post some more formulas later.


Title Formulas for Students of Class 8th.
Canonical name FormulasForStudentsOfClass8th
Date of creation 2013-03-11 19:14:42
Last modified on 2013-03-11 19:14:42
Owner Expert (27887)
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Numerical id 4
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Entry type Theorem
Classification msc 03-00
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