Area of Rhombus
A rhombus is a type of quadrilateral. It is a special case of a parallelogram, with its diagonals intersecting each other at 90 degrees. The area of the rhombus is …
Maths
Sin2x Identity
Sin2x is a popular trigonometry identity. Trigonometry, as it suggests, is all about triangles, mostly right-angled triangles. It is a system that helps us to work out missing or unknown …
Rhombus
A Rhombus is a type of quadrilateral. It is a special case of a parallelogram, with its diagonals intersecting each other at 90 degrees. It is an equilateral quadrilateral; all …
Divisibility Rule of 11
Divisibility rule of 11 or any divisibility rule for that matter is a shortcut used to find if a number is perfectly divisible by that number or not. These rules …
Tan2x Identity
Trigonometry, as it suggests, is all about triangles, mostly right-angled triangles. Trigonometry is a system that helps us to work out missing or unknown side lengths or angles in a …
Types of Fractions
Fractions are the terms used to determine the parts of a whole object and there are many types of fractions to know. For example, let us consider a circle divided …
Newton Raphson Method
Newton Raphson Method, also known as Newton’s Method, is a root-finding algorithm that produces successively better approximations to the roots of a real-valued fraction. Newton Raphson Method Explained Let us …
Cos2x Identity
Trigonometry, as it suggests, is all about triangles, mostly right-angled triangles. Trigonometry is a system that helps us to work out missing or unknown side lengths or angles in a …
Cosec Theta
The cosecant function ‘or’ Cosec Theta is one of the trigonometric functions apart from sine, cosine, tangent, secant, and cotangent. In right-angled trigonometry, the cosecant function is defined as the …
Cot Theta
The cotangent function ‘or’ cot theta is one of the trigonometric functions apart from sine, cosine, tangent, secant, and cosecant. The cotangent function in right-angle triangle trigonometry is defined as …