Circles with Centre (a,b)

Author:: c.corcoran

Topic:: Circle, Equations

Move the centre of the circle and the point on the circumference to explore different equations of circles. Can you link the equation shown in the algebra viewer to the location and size of the circle?

New Resources

Open Middle: Graphing Linear Inequalities (1)
Mapping Rectangles into Discs
Lambourghini Turning Angles
Open Middle Inscribed Angle Exercise (1)
Open Middle Inscribed Angle Exercise (2)

Discover Resources

MS Geometry Resources
Camp iPad 1.3
Sec 1.6 Problem Set #'s 3&4
Cross Product
Fibonacci Spiral Matei (RO)

Discover Topics

Division
Indefinite Integral
Circumcircle or Circumscribed Circle
Logic
Definite Integral