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Knowledge 2.0
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Mathametics important formula #MathameticsFormula
MathameticsFormula - Important Calculation of 2D and 3D Shapes 3D Shapes 2D Shapes Volume = _ @? Aria = 7)7 CSA = 3112 ' Perimeter = 30 Equilateral TSA = 31r2 Triangle Hemisphere TI? Area 3T h(r ? + rr) Volume =11 Circle CSA = 31r? 3 Frustum of cone Area 2 0TIr? Volume = 3 nh Circumference (p TSA = 31r?` Sector oa Circle Arc Length 3 Frustum of cone Volume = Tr3 TT1? 360 / 2IT1 360 300 42 Area = a२ LSA TSA = 602 Perimeter = 4a Volume = @3 Square Cuboid Ara LSA = 2h(1+b) =lxb TSA = 2(lb+hl) Perimeter = 2la Cylinder Volume =1+bxh Parallelogram २*d1d2 Ara = LSA = 21rh Perimeter = 4a TSA = 2nr(h+r) VP+T Trapezium r2h Volume Cone 2 (@ +b) *h Area Surface Area Heron $ Formula: 41r2 AT = 0+0+( Triangle $ Volume Tr3 Jo(s-a)ls-b)-c) Sphere b+c 0 Important Calculation of 2D and 3D Shapes 3D Shapes 2D Shapes Volume = _ @? Aria = 7)7 CSA = 3112 ' Perimeter = 30 Equilateral TSA = 31r2 Triangle Hemisphere TI? Area 3T h(r ? + rr) Volume =11 Circle CSA = 31r? 3 Frustum of cone Area 2 0TIr? Volume = 3 nh Circumference (p TSA = 31r?` Sector oa Circle Arc Length 3 Frustum of cone Volume = Tr3 TT1? 360 / 2IT1 360 300 42 Area = a२ LSA TSA = 602 Perimeter = 4a Volume = @3 Square Cuboid Ara LSA = 2h(1+b) =lxb TSA = 2(lb+hl) Perimeter = 2la Cylinder Volume =1+bxh Parallelogram २*d1d2 Ara = LSA = 21rh Perimeter = 4a TSA = 2nr(h+r) VP+T Trapezium r2h Volume Cone 2 (@ +b) *h Area Surface Area Heron $ Formula: 41r2 AT = 0+0+( Triangle $ Volume Tr3 Jo(s-a)ls-b)-c) Sphere b+c 0 - ShareChat