Introduction Two lines can intersect at any point or come together at a common point to form an angle. An angle is defined as having two arms that extend outward, and its measurement is expressed in degrees. Angles in pairs are the related angles. Any pair of angles that have a specific relationship between them […]
Introduction The relationship between two expressions on either side of the equal to sign is represented by an equation in mathematics. One equal symbol and one variable are used in this kind of equation. Simple equations use arithmetic operations to balance the expressions. A simple equation is an equation that shows the relationship between two […]
Introduction Natural numbers, their additive inverses, and zero are all collectively known as a set of integers. We get a whole number when we subtract a small number from a larger number. However, there are no whole numbers that can represent the difference between a large number and a smaller number, such as 12 – […]
Introduction Although factors and multiples are entirely different concepts, they are related. To determine the factors, we divide the given number by another number, whereas multiples of the given number can be obtained by multiplying the given number by any other number. Multiplication is involved in both ideas. To obtain a given number, we multiply […]
Introduction Ratios are said to be equivalent if they can be made simpler or reduced to the same number. In other words, a ratio is said to be equivalent if it can be expressed as a multiple of another ratio. A ratio can be expressed using a fraction. The concept of an equivalent ratio is […]
Introduction We see many types of shapes in different objects in our daily lives. Geometry is all around us, so much so that we don’t even notice how many named shapes we see or use for our everyday activities. All such geometrical objects have two measuring quantities, which are Area and Perimeter. The formula for […]
Introduction If all three angles and three sides of one triangle are the same size and dimension as the corresponding angles and sides of the other triangle, then the two triangles are said to be congruent. The size and shape of any two congruent triangles are the same. Angles in one triangle have a measure […]