## Normal form of straight line

**Coordinate geometry**

**Straight Lines: Normal form**

A normal to a line is considered as a line segment drawn from a point that is perpendicular to the given … Read More

**Coordinate geometry**

**Straight Lines: Normal form**

A normal to a line is considered as a line segment drawn from a point that is perpendicular to the given … Read More

**Coordinate geometry**

**Straight Lines: slope-intercept form**

An equation of a line can be written as a linear equation in slope-intercept form y = mx + b. Here, … Read More

**Coordinate geometry**

**Straight Lines: Two intercept form**

We need at least two points to determine the nature of a line. This analogy is used to quickly sketch … Read More

**Coordinate geometry**

**Straight Lines: Equation of a line – point-slope form**

The slope-intercept form is simple to remember and use but it has one major disadvantage. We … Read More

**Coordinate geometry**

**Straight Lines: 2D geometries**

Figure : The coordinate plane.

**Cartesian coordinates**

In mathematics, a plane is defined as a flat infinite surface that spreads … Read More

**Coordinate geometry**

**Straight Lines: shifting of origin**

Translation – The object is shifted on the plane without changing origin, axis or anything other than location.

Translation type |

**Coordinate geometry**

**Straight Lines: General equation of a line**

Linear equations contain two variables and when we plot all the (x,y) pairs that make the equation for … Read More

Cartesian product is determined by the two words that comprise the same. The word Cartesian is said to be derived from the name of a French Philosopher … Read More

**Point defects**

Point defects describes the imperfections in solids alongside point defects types. The formation of crystalline solids takes place by connecting great numbers of crystals, smaller … Read More

Amines are basically derivatives of the ammonia compound. These derivatives are formed by the replacement of the hydrogen atoms by the alkyl or the aryl groups. The … Read More