Month: March 2020

Let a line ‘l’ and a point P not lying on it be given. By using properties of a transversal and parallel lines, a line which […]

Let a line ‘l’ and a point P not lying on it be given. By using properties of a transversal and parallel lines, a line which […]

Let a line ‘l’ and a point P not lying on it be given. By using properties of a transversal and parallel lines, a line which […]

Exponents are used to express large numbers in shorter form to make them easy to read, understand, compare and operate upon. a × a × a […]

Algebraic expression is formed from variables and constants using different operations. Expressions are made up of terms. A term is the product of factors. Factors may […]

Perimeter of a closed figure is the distance around it while area is the measure of the part of plane or region enclosed by it. Perimeter […]

A number that can be expressed in the form p / q , where p and q are integers and q ≠ 0, is called a rational number. […]

To compare two quantities, their units must be the same. Two ratios can be compared by converting them into like fractions. If the two fractions […]