Fundamentals of Geometry

Definition of a point, line, ray, line segment, various types of lines and plane. Learn fundamentals of geometry. Learn by solved examples, FAQs and MCQs.

Definition of an angle. What are the different types of angles & measure of an angle? Learn adjacent and congruent angles with examples & solve worksheets.

What are the relationships between lines and angles? How are vertically opposite, alternate and corresponding angles are formed by intersecting lines?

Definition of a triangle. Its sides, vertex & angles. Types of triangle Equilateral, Isosceles, Acute, Right & Obtuse angled triangles. Examples, FAQs & MCQs.

Area and perimeter of a triangle, their units of measurement. How are they calculated and related formulae for isosceles and equilateral triangle?

What is a curve and polygon? Diagonals, adjacent sides & types of polygon like convex, concave, regular, irregular, simple, trigon, tetragon, pentagon, hexagon.

What is a Quadrilateral its diagonals, adjacent sides, opposite sides and different types of quadrilateral? Learn by solved examples, FAQs and MCQs.

Formulas and calculations of perimeter and area of quadrilaterals like parallelogram, rectangle, square, rhombus and trapezium.

What is circle and semi circle? What is diameter, chord, arc, secant, sector, segment, tangent and quadrant. Learn by solved examples, FAQs and MCQs.

What are the formulas and how to calculate area and circumference of circle? Formulas of length of arc, area of sector and segment.

What is cartesian coordinate system and basic concepts of axes, quadrants and coordinates of a point in coordinate geometry? Examples, FAQs and MCQs.