Class 11

In geometry, if you need to calculate the distance of a point from any given line, identify the shortest distance that rests between the line and the given point. In general, you can draw an infinite number of straight lines from a point onto a line lying in the plane.  Now, how can you determine […]

Introduction The slope of a line is a measurement of the line’s steepness and direction. We can find the slope of lines in a coordinate plane and can assist forecast whether they are parallel, perpendicular, or none. Any two different points sitting on a line can be used to compute the slope. The slope of

A circle is defined as the locus of a point moving in a plane, such that its distance from a fixed point in the plane (i.e., the center) is constant for all such points. The equation of a circle is the algebraic way of expressing a circle if its center and length of the radius

A circle is the shape created by all points in a plane that are at a specified distance from the center, or it is the curve sketched out by a point traveling in a plane so that its distance from a given point is constant. The radius is the distance between any point on the

It has been found that the focal length of a spherical mirror, whether it is concave or convex, is equal to half of its radius of curvature. However, both concave and convex mirrors have the same relationship between focal length and radius of curvature.  In addition, the radius of the hollow sphere of which the

Properties Straight Line Straight lines have the following qualities. The length of a straight line is endless. We will never be able to calculate the distance between the line’s two extreme points There are no areas and no volume in a straight line. However, it has an infinite length A one-dimensional figure is a straight

Trigonometry is one of the subjects that academics from all around the world have been studying for a very long time. The field of astronomy was the impetus behind the development of trigonometry. Since that time, astronomers have made use of it in a variety of ways, such as to determine the distances between the

Inch: The inch (symbol: in or ′′) is a unit of length used in both the British imperial and US customary measuring systems. It is the same as a yard or a foot. The word inch is derived from the Roman uncia (“twelfth”) and is occasionally used to translate analogous units in other measuring systems,

One of the important applications of trigonometry is height and distance. In architecture and astronomy, it has very useful and important applications such as calculating distances, slopes, etc. The concept of height and distance is used in our everyday life. It deals with studying the relationship between the sides of the triangle and its angles.

Introduction Trigonometry has a wide range of applications, mostly in engineering, architecture, astronomy, and navigation. One of them is to measure height and distance between two objects or places by applying different formulae. These formulae help in finding out the accurate height, distance, depth, and angle between different objects. Using trigonometry, astronomers and scientists have