Changes

Jump to navigation Jump to search
235 bytes added ,  07:08, 16 December 2013
Line 77: Line 77:  
==Concept # 2.Properties of quadrilaterals==
 
==Concept # 2.Properties of quadrilaterals==
 
===Learning objectives===
 
===Learning objectives===
 +
# There are certain characteristic properties by which a quadrilateral is identified.
 +
# A quadrilateral is a plane closed figure having 4 sides and 4 angles.
 +
# The sum of all 4 angles of any quadrilateral always equals to 360 degrees.
 
===Notes for teachers===
 
===Notes for teachers===
 
===Activity No # 1. Angle sum property of a quadrilateral. ===
 
===Activity No # 1. Angle sum property of a quadrilateral. ===
1,040

edits

Navigation menu