WELCOME TO GRADE 4 BIG IDEA 3
What is area? The amount of space that a figure encloses The number of square units that covers a shape or figure. It is two-dimensional It is always.
Area of a circle
What is area?
Perimeter is the distance around the outside of the object To find a perimeter we _____ up the ________ e.g. Perimeter = ___ + ___ + ___ + ___ + ___.
One-,
