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Symmetry
Symmetry in Triangles
Symmetry in Quadrilaterals
Symmetry in Polygons
Symmetry in Alphabets and Digits
Symmetry in Miscellaneous Figures
Lines and Angles
Complementary and Supplementary Angles
Complementary and Supplementary Angles
Complementary and Supplementary Angles - With Variables
Complementary and Supplementary Angles – With Variables
Complementary and Supplementary Angles -Challenging
Complementary and Supplementary Angles – Challenging
Complementary and Supplementary Angles -Involving Ratios
Complementary and Supplementary Angles – Involving Ratios
Complementary and Supplementary Angles -Involving Linear Equations
Complementary and Supplementary Angles – Requiring Formation of Linear Equations
Two Angles on a Straight Line
Angle Properties – Two angles on a straight Line
Angles on a Straight Line – Without Diagram
Three Angles on a Straight Line
Angle Properties – Three angles on a straight Line
Angles around a Point
Angles around a point – Two or three angles
Multiple Angles around a Point
Angles around a point – four angles
Multiple Angles around a point
Parallel Lines
Lines cut by a Transversal
Unknown Angles in Parallel Lines
Determining the value of angles in parallel lines
Determining the value of angles in parallel lines – Two unknowns
Unknown Angles in Parallel Lines - Forming Linear Equations
Determining the value of angles in parallel lines – Involving Equations
Determining the value of angles in parallel lines – without diagram
Determination of Parallel Lines
Determination of whether the lines are parallel
Finding Unknown Angles in Geometric Figures
Determining values in geometric figures
Triangles
Classification of Triangles
Classification of triangles based on sides
Classification of triangles based on angles
Triangle Inequalities
Identification of triangle properties
Angle Sum Property
Angle Sum Property – from diagram
Angle Sum property – Without Diagram
Angle Sum Property - Involving Linear Equations
Angle Sum Property – Without Diagram - Using Linear Equations with Repeated unknowns
Exterior Angle property
Exterior Angle Property
Finding missing angles involving linear equations
Finding missing angles – Involving Linear Equations
Angles of an Isosceles Triangle
Angles of an Isosceles Triangle
Using Parallel Lines in a Triangle
Using Parallel Lines in Triangles
Quadrilaterals
Properties of Quadrilaterals
Angle Sum Property - With Diagram
Angle Sum Property in a Quadrilateral – With Diagram
Angle Sum Property - Without diagram
Angle Sum Property in a Quadrilateral – Without Diagram
Polygons
Sum of Angles of a Polygon
Sum of angles of a regular polygon
Finding number of sides of a regular polygon
Sum of Interior angles of an Irregular polygon
Sum of interior angles with diagram
Interior angles of an irregular polygon
Interior angles of an Irregular polygon involving ratio
Interior angles of an irregular polygon involving ratio
Interior angles of an Irregular polygon involving Variables
Interior angles of an irregular polygon involving variables
Number of Sides of an Irregular Polygon
Number of sides of an irregular polygon
Exterior Angle and Number of Sides
Relation between number of sides and exterior angle
Interior Angle and Number of Sides
Relation between number of sides and interior angle
Relation Between Interior And Exterior Angle
Relation between Interior and Exterior angles
Relation between Interior and Exterior angles involving ratios
Congruency of Triangles
Congruency of Triangles - Introduction
Identify the test
Congruency - Proving Triangles Congruent
Congruency in Triangles
Congruency Of Triangles In Quadrilaterals
Congruency of Triangles in Quadrilaterals
Similarity of Triangles
Introduction to Similarity
Finding missing dimensions
Finding Missing Dimensions in Similar Shapes
Proving triangles similar & finding missing Dimensions
Proving Triangles Similar – Basic
Finding missing dimensions
Word problems on similarity
Word Problems
Basic Conversions
Conversion of Lengths
Conversions for Length
Conversion of Area
Conversions for Area
Handling Surds
Concept of Surds
Writing in simplest form (Non GDC)
Finding Unknown Values
Finding Unknown Values
Multiplication Involving Surds
Multiplication Involving Surds
Multiplying single surds
Multiplying two surds
Pythagoras Theorem
Pythagoras Theorem - Basics
Finding Hypotenuse Length
Finding the length of the sides
Pythagoras Theorem - Using Unknowns
Finding the value of the unknown
Pythagoras Theorem - Combined Triangles
Pythagoras Theorem in Combined Triangles
Pythagoras Theorem - Converse
Converse of Pythagoras Theorem
Pythagoras Theorem - Pythagorean Triplets
Pythagorean Triplets
Unknowns in the Pythagorean Triplets
Pythagoras Theorem - Word Problems
Word Problems Using Pythagoras Theorem
Pythagoras Theorem - Non-Right Angled Triangles
Pythagoras Theorem in Non Right-Angled Triangles
Pythagoras Theorem - Quadrilaterals
Pythagoras Theorem in Quadrilaterals
Pythagoras Theorem - Involving Directions
Pythagoras Theorem involving directions
Area of Triangle
Area of triangle - Basics
Area of Triangle when base and height are given
Finding base/height when the area is given
Area of triangle - Using Ratios
Finding the Area when Ratios are given
Area of an Equilateral triangle
Area of an equilateral Triangle
Area of an Isosceles triangle
Area of an Isosceles Triangle
Area of A scalene triangle
Area of Scalene Triangle
Area of Combined TriangleS
Area of a Quadrilateral (as sum of 2 triangles)
Area of Squares/Rectangles
Area:perimeter of square - basics
Area/Perimeter of Square using Side
Area:perimeter of square - Using diagonal
Area/Perimeter of Square using Diagonal
Area:perimeter of a rectangle- basics
Area/Perimeter of Rectangle
Area:perimeter of rectangles using ratios
Dimensions involving Ratios
Area of Paths Outside the Rectangle
Sums involving Paths Outside the field
Area of paths inside the rectangle
Sums involving Paths Inside the field
Area of Crossroads
Sums involving Crossroads
Area of Quadrilaterals
Area of trapezium
Area of Trapezium
Area of Parallelogram
Area of Parallelogram
Area of Rhombus
Area of a Rhombus
Area and Perimeter of Circles
Parts of a Circle
Parts of a Circle
Area and Circumference of circle
Area and Circumference of circle
Area of ring
Area of ring
Circle - Shape Transformations
Shape Transformations
Combining Areas
Combining Areas
Area Involving Smaller Circle & Larger Sheet
Areas involving smaller circles and larger sheets
Basic Terms
Basic Conversions - Volume
Volume Conversions
Volume Conversions
Capacity Conversions
Capacity Conversions
Surface Area and Volume of Cube/Cuboid
Volume and Surface Area of a Cube
Volume and Surface Area of a Cube
Volume and Surface Area of a Cuboid
Volume and Surface Area of a Cuboid
Volume and Surface Area of a Cuboid Involving Ratios
Surface Area and Volume of Cube and Cuboid Involving Ratios
Area of Walls and Ceiling
Area of Walls and Ceilings
Closed and Open Boxes without Thickness
Closed and Open Boxes without thickness
Objects that Fit
Finding the number of objects that can fit
Cylinder - Volume & Surface Area
Volume of a Cylinder
Volume of a Solid Cylinder
Surface Area of a Cylinder
Surface Area of a Solid Cylinder
Application of surface area & Volume
Application of Surface Area/Volume
Volume & Surface area of a Cylinder involving ratios
Surface Area and Volume of Cylinders Involving Ratios
Finding Volume based on Surface Area
Finding Volume based on Surface Area
Cone - Volume & Surface Area
Volume of a Cone
Volume of a Cone
Surface Area of a Cone - Basics
Surface Area of a Cone - Basics
Pyramids - Volume and Surface Area
Volume of a triangular based pyramid
Volume of a triangular based pyramid
Surface area of a triangular based pyramid
Triangular Based Pyramid - Surface Area
Square Based Pyramid - Volume
Rectangular Based Pyramid - Volume
Square based and rectangular based pyramid - volume
Prisms
Triangular prism Volume
Triangular Prism (Equilateral and Isosceles)
Right-Angled Triangular Prism Volume
Triangular Prism (Right Angled Triangle)
Trapezoidal Prism
Trapezoidal prism Volume
Trapezoidal prism Volume
Right-Angled Trigonometry Basics
Identify the Sides
Identifying the hypotenuse, adjacent, and opposite sides
Identifying the Ratio
Identifying the trigonometric ratio
Finding the Value of Ratio
Finding the values of trigonometric ratios when the sides are given
Finding Side Lengths
Finding unknown side lengths
Finding Angle Values
Finding the value of the angle
Trigonometry in Combined Triangles
Combination of two triangles
Right-Angled Trigonometry in Geometric Figures
Trigonometry in Triangles
Trigonometry in Triangles
Trigonometry in Rectangles
Trigonometry in Rectangles
Trigonometry in Rhombus
Trigonometry in Rhombus
Trigonometry in Kites
Trigonometry in Kites
Trigonometry in Trapezia
Trigonometry in Trapezia
Trigonometry in Circles
Trigonometry in Circles
Trigonometry in Polygons
Trigonometry in Polygons
Word Problems