Showing posts with label right triangles. Show all posts
Showing posts with label right triangles. Show all posts

Tangent to a Circle

This item is taken from IGCSE Mathematics (0580) Paper 31 of May/June 2012. To deal with this item, let us summarize the details of the p...

3D Problem

This item is taken from IGCSE Mathematics (0580) Paper 41 of October/November 2012. To deal with this item, let us summarize the detail...