Area of Solid figures

• The formula to find the surface area of a rectangular prism is SA = 2lw + 2hw + lwh
• The formula to find the volume of a pyramid is V = (1/3)Bh
• What is the surface area of an 5cm Cube?


  SA= 6s²

  = (6)(5 m x 5 m)

  = (6)( 25cm²)

  = 150cm²

• Surface area of an Rectangular prism?

  2lh + 2lw + 2hw
• Surface area of an Cylinder

  2𝜋rh + 2𝜋r²
• Surface area of an Sphere


  4𝜋r²
• Surface area of an Triangular prism


  lp + bh