We are starting a new unit on circles and area. Today we covered some key terms and copied down the definitions.
The following outcomes will be covered in this unit:
Demonstrate an understanding of circles by:
describing the relationships among radius, diameter and circumference of
relating circumference to pi
determining the sum of the central angles
constructing circles with a given radius or
problems involving the radii, diameters
and circumferences of circles.
and apply a formula for determining
the area of:
Construct, label and interpret circle graphs to