## What is graph in research?

Tables and graphs are visual representations. They are used to organise information to show patterns and relationships. A graph shows this information by representing it as a shape. Researchers and scientists often use tables and graphs to report findings from their research.

### What are the 5 parts of a graph?

The following pages describe the different parts of a bar graph.The Title. The title offers a short explanation of what is in your graph. The Source. The source explains where you found the information that is in your graph. X-Axis. Bar graphs have an x-axis and a y-axis. Y-Axis. The Data. The Legend.

**What are the types of line graphs?**

Types of Line GraphsSimple Line Graph: Only one line is plotted on the graph.Multiple Line Graph: More than one line is plotted on the same set of axes. Compound Line Graph: If information can be subdivided into two or more types of data.

**What is the use of line graph?**

Line graphs are used to track changes over short and long periods of time. When smaller changes exist, line graphs are better to use than bar graphs. Line graphs can also be used to compare changes over the same period of time for more than one group.

## What is the importance of line graph?

Line graphs are useful in that they show data variables and trends very clearly and can help to make predictions about the results of data not yet recorded. They can also be used to display several dependent variables against one independent variable.

### How many types of line are there?

How many types of lines are there? There are two basic lines in Geometry: straight and curved. Straight lines are further classifies into horizontal and vertical. Other types of lines are parallel lines, intersecting lines and perpendicular lines.

**What are the 2 types of lines?**

There are two different kinds of lines.Straight line: Straight lines are shown below.Curved line: Curved lines are shown below. Straight lines may be drawn in different directions and are given three names.

**What are three basic kinds of lines?**

Types of LineHorizontal Lines.Vertical Lines.Parallel Lines.Perpendicular Lines.

## Who made the first straight line?

Thales was probably the first known scientist and engineer and is known for his advanced application of geometry which requires straight lines. The Romans were also good at creating long straight lines they used a device called a gromer for creating long and very straight roads.

### What are one line drawings called?

A one line drawing, also known as a single line drawing, is a drawing made with just one line. For most artists it is a way to simplify the complex world around us. Yet there are many different kinds out there, with each artist having their own specific charisteristics.

**What are the 5 types of lines in art?**

There are 5 main types of lines in art: vertical lines, horizontal lines, diagonal lines, zigzag lines, and curved lines. Other types of lines are simply variations of the five main ones.

**What is the use of line in art?**

Lines are used to create shape, pattern, texture, space, movement and optical illusion in design. The use of lines allows artist to demonstrate delicacy or force. Curves may take us slowly uphill, or turn sharply twisting our mind as they turn. a line can express various moods and feelings.