Geometry

90+ posts

Last Updated: 03 May 2024

180-degree angle is an angle formed when two lines or rays extend in opposing directions from a common point, producing a perfectly straight...read more

Picked

Mathematics

School Learning

Geometry

2D-Shapes

Last Updated: 02 May 2024

Two-dimensional and Three-dimensional shapes are important geometrical figure concepts in mathematics. 2D shapes are flat figures that have ...read more

Practice Problems on Surface Area and Volume of a Right Circular Cone

Last Updated: 03 May 2024

In this article, we learn about an important topic of class 9 Surface Area and Volume of a Right Circular Cone. This article will give detai ...read more

Similar Topics

School Learning

10.4k+ articles

Geeks Premier League 2023

7.1k+ articles

Mathematics

4.8k+ articles

Maths-Formulas

940+ articles

Class 9

710+ articles

Class 8

620+ articles

Math-Concepts

320+ articles

Class 7

170+ articles

Maths-Class-9

97+ articles

Maths-Class-8

78+ articles

NCERT Solutions Class 8 – Chapter 13 Introduction to Graphs – Exercise 13.2

Last Updated: 02 May 2024

Question 1: Draw the graphs for the following tables of values, with suitable scales on the axes.(a) Cost of apples Number of apples12345Co...read more

NCERT Solutions Class 8 – Chapter 13 Introduction to Graphs – Exercise 13.1

Last Updated: 02 May 2024

Question 1: The following graph shows the temperature of a patient in a hospital, recorded every hour.(i) What was the patient’s temperatu...read more

Examples of Acute Angles in Real Life

Last Updated: 02 May 2024

Acute angles, those less than 90°, are everywhere around us. From the slope of a roof to the layout of a garden path, these angles impact o...read more

Areas of Sector and Segment of a Circle

Last Updated: 25 April 2024

Areas of sector and segment of a circle with radius r and subtends an angle θ (in radians) are given by (1/2)×θr2 and (1/2)×r2(θ -sinθ...read more

How to Calculate Diameter of a Circle

Last Updated: 24 April 2024

To calculate the diameter of a circle we use the formula D = 2r. The diameter of any circle is the longest chord of the circle, that passes ...read more

Last Updated: 08 April 2024

Concave Polygon is a type of polygon with at least one interior angle that is larger than 180°. In other words, a concave polygon has at le...read more

Last Updated: 01 April 2024

Skew Lines: Skew lines refer to a pair of lines that neither intersect nor run parallel to each other. This concept only applies in spaces w...read more

Interior Angles of a Polygon

Last Updated: 20 March 2024

Interior angles of a polygon are angles within a polygon made by two sides. The interior angles in a regular polygon are always equal. The s...read more

Last Updated: 20 March 2024

Diagonal of a Cuboid is a line segment that joins two opposite vertices of the cuboid. It can pass through either the body or the face of th...read more

Last Updated: 18 March 2024

In mathematics, an ordered pair is a fundamental concept used to represent the coordinates of a point in a coordinate plane. It consists of ...read more

Parallel and Perpendicular Lines

Last Updated: 18 March 2024

Parallel and Perpendicular Lines are two sides of one coin. Perpendicular lines are intersecting lines, whereas parallel lines never interse...read more

Last Updated: 13 March 2024

Unit Cube is a 3-D object with 12 edges and the length of each edge is one unit. We all know about Dice, Rubik's Cubes, etc all these are cu...read more

1 2 3 4 5 6 7 8 >>

2 3 4 5 6 7 >>

4 5 6 7 >>