Chapter-25 Graphs

About RS Aggarwal Solutions for Class 8 Maths Chapter-25 Graphs

Let's discuss Chapter 25 of Class 8 Maths, which is "Graphs."

Introduction to Graphs:

Graphs are visual representations of data that help in analyzing and interpreting information.

They provide a visual representation of the relationship between variables.

Types of Graphs:

Line Graphs: Line graphs show the relationship between two variables, typically representing data over time.

Bar Graphs: Bar graphs use rectangular bars to represent different categories or groups of data.

Histograms: Histograms are similar to bar graphs but are used to represent the distribution of continuous data.

Pie Charts: Pie charts represent parts of a whole as slices of a circular graph.

Pictographs: Pictographs use pictures or symbols to represent data.

Scatter Plots: Scatter plots display the relationship between two variables as a collection of points on a graph.

Reading and Interpreting Graphs:

Identify the type of graph and understand the variables being represented.

Read the labels and scales on the axes to understand the values being shown.

Analyze the pattern, trend, or relationship portrayed by the graph. For RS Aggarwal's class 8 Maths check out the page and if you need home tuition for class 8 Maths find the right tutors

Class 8 Maths Probability (Ex 25A) Exercise 25.1

Class 8 Maths Probability (Ex 25B) Exercise 25.2