
An inscribed angle is half of a central angle that subtends the same arc
An inscribed angle is half of a central angle that subtends the same arc
22 Aug 2010
•
14mins

Right Triangles Inscribed in Circles (Proof)
Right Triangles Inscribed in Circles (Proof)
22 Aug 2010
•
5mins

Part 2 of the Proof of Heron's Formula
Part 2 of the Proof of Heron's Formula
22 Aug 2010
•
12mins

Part 1 of Proof of Heron's Formula
Part 1 of Proof of Heron's Formula
22 Aug 2010
•
10mins

Area of a circle
Area of a circle
22 Aug 2010
•
6mins

Circles: Radius, Diameter and Circumference
Circles: Radius, Diameter and Circumference
22 Aug 2010
•
11mins

Basic Graphing and Coordinates
Basic Graphing and Coordinates
22 Aug 2010
•
12mins

Area and Perimeter
Area and Perimeter
22 Aug 2010
•
12mins

Area of Inscribed Equilateral Triangle (some basic trig used)
Area of Inscribed Equilateral Triangle (some basic trig used)
22 Aug 2010
•
11mins

Similar triangles (part 2)
Similar triangles (part 2)
22 Aug 2010
•
9mins