Farming is full of mathematics, and it provides numerous real-world examples for young mathematicians to study. Here, we look at a cylinder-shaped storage silo that has one flat side. Given certain dimensions, learners need to determine...

This activity uses Cabri Jr. to explore the relationship between inscribed and central angles subtended from the same arc of a circle.

The geometry tutorial investigates the definitions and theorems related to inscribed and central angles in circles. An example with a detailed solution is included.

This activitie uses the power of Cabri Jr. to explore the relationship between inscribed angles and central anlges in cirles.

The student will use the Cabri Jr. APP to discover the relationship between inscribed and central angles in a circle.

Students investigate the relationship between measure of central and inscribed angles in a circle.

The interactive tutorial examines the properties of central and inscribed angles intercepting a common arc in a circle. Learners use the applet to find central and inscribed angles.

Using Cabri Jr. to explore the connection between central and inscribed angles along with their arc measure.

In Spanish. This site discusses the angles relative to the circles. It defines the concept of central angle, inscribed, interior, exterior and some important geometric outcomes and applications which uses these concepts.