Chapter Name : Constructions |
Sub Topic Code : 104_10_11_02_01 |
Topic Name : Division Of Line Segment |
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Sub Topic Name : Division Of Line Segment |
In cases where we don’t know the length of the line segment, simple constructions can be used to divide the line in a given ratio.
Lines and angles
Observe how bending one end of the wire to make it touch its other end, divides it into half.
Can you recall an example where dividing lengths equally is important?
Key Words | Definitions (pref. in our own words) |
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Compass | A tool which helps in making circles and angles. |
Line segment | A line of definite length. |
Gadgets | How it can be used |
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Wire | Keeping the wire taut acts as a line segment and it can be cut into smaller pieces. |
In engineering applications.
Examples | Explainations |
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Blueprints | Architectural blueprints are made using constructions. |
Division of a line segment.
Method for dividing a line segment.
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