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Lines, Angles and 3D Shapes (Angles (Types of Angles (Acute Angle, Right…
Lines, Angles and 3D Shapes
Basics of
Constructions
Bisection of Line
Segments and Angles
Construction of
a Perpendicular
Basic Geometrical
Concepts
Point
Non-Collinear Points
Collinear Points
Line
Intersecting Lines
Parallel Lines
Ray
Line Segment
Curve
Angles
Adjacent
Angles
Linear Pair
Supplementary Angles
Complementary Angles
Vertically Opposite Angles
Types of Angles
Acute Angle
Right Angle
Straight Angle
Obtuse Angle
Reflex Angle
Triangles
Types of Triangles
Angle Sum Property of Triangles
Construction
of Triangles
Given: Two Sides and
an Included Angle
Given: Three Sides
Given: a Side and
an Angle
Rotational Symmetry
Angle of Rotation
Order of Symmetry
Parallel Lines
and Transversals
Corresponding
Angles
Alternate Interior
Angles
Co-Interior
Angles
Polygons and Solids
Polygons
Solids
Differences between Pyramids and Prisms