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- 14:34, 2 January 2014 diff hist +2 Triangles →Notes for teachers
- 14:29, 2 January 2014 diff hist -191 Triangles →Activity No # 1. Types of triangles
- 14:23, 2 January 2014 diff hist -154 Triangles →Activity No # 3. External angle property of a triangle
- 14:20, 2 January 2014 diff hist +236,602 Triangles →Activity No # 3. External angle property of a triangle
- 14:11, 2 January 2014 diff hist -366 Triangles →Activity No # 2. Angle sum property of a triangle
- 14:06, 2 January 2014 diff hist +5 Triangles →Useful websites
- 11:15, 2 January 2014 diff hist -95 Mensuration →Activity No # 1.(Part A): Representing distances on paper-Introduction to scale drawing
- 11:13, 2 January 2014 diff hist -32 Mensuration →Notes for teachers
- 11:12, 2 January 2014 diff hist -334 Mensuration
- 11:06, 2 January 2014 diff hist -205 Mensuration
- 10:41, 2 January 2014 diff hist -105 Measurements in circles →Activity No # 1 Derivation of formula for circumference and the value for pi.
- 10:39, 2 January 2014 diff hist -1,128 Measurements in circles →Activity No # 1.The angle at the centre is double the angle at the circumference
- 10:34, 2 January 2014 diff hist -766 Measurements in circles →Concept # Measurements in circles: 1. Radius and Diameter
- 10:28, 2 January 2014 diff hist -40 Conic sections →Learning objectives
- 10:26, 2 January 2014 diff hist -51 The longest chord passes through the centre of the circle →Concept # Cyclic quadrilateral
- 10:23, 2 January 2014 diff hist -159 The longest chord passes through the centre of the circle
- 10:17, 2 January 2014 diff hist -171 Sector of a circle →Concept #2 Radius and Diameter
- 10:16, 2 January 2014 diff hist -582 Sector of a circle
- 16:50, 1 January 2014 diff hist -183 The longest chord passes through the centre of the circle →Activity No # 2.Properties of a Cyclic quadrilateral
- 16:49, 1 January 2014 diff hist -133 The longest chord passes through the centre of the circle →Activity#1Cyclic quadrilateral
- 16:46, 1 January 2014 diff hist +4 The longest chord passes through the centre of the circle →Activity No # 1. Construction of Direct common tangent
- 16:45, 1 January 2014 diff hist 0 The longest chord passes through the centre of the circle →Activity No # 1. Construction of Direct common tangent
- 16:43, 1 January 2014 diff hist +133 The longest chord passes through the centre of the circle →Activity No # 1. Construction of Direct common tangent
- 16:39, 1 January 2014 diff hist +390 The longest chord passes through the centre of the circle →Activity No # 1.Understanding Secant and Tangent using geogebra.
- 16:19, 1 January 2014 diff hist -199 The longest chord passes through the centre of the circle →Activity No # 2.[Theorem 2.Congruent chords are equidistant from the center of a circle.]
- 16:18, 1 January 2014 diff hist +78 The longest chord passes through the centre of the circle →Activity No # 2.[Theorem 2.Congruent chords are equidistant from the center of a circle.]
- 16:15, 1 January 2014 diff hist -105 The longest chord passes through the centre of the circle →Activity No 1[Theorem 1: Perpendicular bisector of a chord passes through the center of a circle.]
- 16:13, 1 January 2014 diff hist -658 The longest chord passes through the centre of the circle →Concept #1 CHORD
- 16:03, 1 January 2014 diff hist -139 Circles →Activity No # 3. Circle of varying radius using Geogebra
- 16:01, 1 January 2014 diff hist -26 Circles →Activity No # 3. Circle of varying radius using Geogebra
- 16:00, 1 January 2014 diff hist -200 Circles →Activity No # 3. Is circle a Polygon ? - A debate.
- 15:57, 1 January 2014 diff hist +60 Circles →Activity No # 3. Is circle a Polygon ? - A debate.
- 15:53, 1 January 2014 diff hist +51 Circles →Activity No # 3. Circle of varying radius using Geogebra
- 15:51, 1 January 2014 diff hist -176 Circles →Activity No # 3. Circle of varying radius using Geogebra
- 15:49, 1 January 2014 diff hist -177 Circles →Activity No # 3. Is circle a Polygon ? - A debate.
- 15:46, 1 January 2014 diff hist 0 Circles →Concept #1 CIRCLE
- 15:45, 1 January 2014 diff hist +534 Circles →Activity No # 2. Circle of varying radius using Geogebra
- 15:37, 1 January 2014 diff hist -85 Circles →Activity No # 1. A discussion on “Life without wheels / circular shaped figures.”
- 15:34, 1 January 2014 diff hist -140 Circles →ncert books
- 15:31, 1 January 2014 diff hist 0 Circles →Useful websites
- 15:29, 1 January 2014 diff hist +4 Circles →Notes for teachers
- 15:28, 1 January 2014 diff hist +52 Circles →Notes for teachers
- 15:26, 1 January 2014 diff hist -23 Circles
- 17:22, 30 December 2013 diff hist -1,598 Parallelograms →Concept # 2. Construction of parallelograms
- 17:20, 30 December 2013 diff hist -91 Parallelograms →Concept # 3. Theorms in parallelograms
- 17:20, 30 December 2013 diff hist -2 Parallelograms →Concept # 2. Construction of a parallelograms
- 17:19, 30 December 2013 diff hist +532 Parallelograms →Activity No #
- 17:19, 30 December 2013 diff hist -532 Parallelograms →Activity No #
- 17:18, 30 December 2013 diff hist -1 Parallelograms →Concept # 3. Theorms in parallelograms=
- 17:18, 30 December 2013 diff hist -4 Parallelograms →Concept #4.Construction of a parallelogram=