Difference between revisions of "Sum of angles at point of intersection of diagonals in a quadrilateral"

Revision as of 06:40, 16 May 2019

A diagonal is the line segment that joins a vertex of a polygon to any of its non-adjacent vertices. This two diagonals of a quadrilateral form angle, this activity explores property of these angles.

Objectives

To understand sum of angles at the point of intersection of diagonal of a quadrilateral is 360°.

Estimated Time

Prerequisites/Instructions, prior preparations, if any

Materials/ Resources needed

Process (How to do the activity)

How to do the different steps of the activity?

What kinds of questions you can ask for that activity

What are the student follow-up activities/ questions you can give?

Categories: (Subject) (Topic) (Sub-concept/topic) (Class 6) (Resource format)

Example - (Mathematics) (Triangle) (Area) (Perimeter) (Class 6) (Class 8) (Geogebra) (Video)

@@ Line 1: / Line 1: @@
-===Name of the activity===
+A diagonal is the line segment that joins a vertex of a polygon to any of its non-adjacent vertices. This two diagonals of a quadrilateral form angle, this activity explores property of these angles.
-Brief blurb describing what the activity.  If this has been borrowed from some external web site (for example, a non OER or OER site which had this idea and based on which the activity was developed)
 === Objectives ===
-Content objectives  - what content areas
+To understand sum of angles at the point of intersection of diagonal of a quadrilateral is 360°.
-Skill objectives - what specific skills
-Classroom objectives - to demo peer learning, to make a classroom resource, etc -
-All these kinds of objectives need not be there for every activity.  And no need to list them as different headings.  This is only for our reference when we are developing activities.
 ===Estimated Time===