Coverings and Surroundings
What was this unit about?
What is Perimeter?
What is area?
Area is the amount of space inside the boundary.
Area is measured in square units.
Area of Rectangle or Square = Length x Width
Area of Triangle = Base x Height / 2
Area of Parallelogram = Base x Height
What is Surface Area?
Surface Area is a three-dimensional shape is a solid shape that has height and depth.
Surface Area is measured 2(LxW)+2(LxW)+2(LxW)
Surface Area of Rectangular Prism Length x Width x height
What is Volume?
Volume is a space occupied by an object measured in three dimensions
Volume is measured = length x width x height
Volume of Rectangular Prism = length x width x height