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Definition Of Circle A circle is a simple closed shape in Euclidean geometry. It is the set of all points in a plane that are at a given distance […]

It is important to understand the following terms before proceeding to the construction of lines and angles. A point is […]

Wood is a porous and fibrous structural tissue found in the stems and roots of trees and other woody plants. It is an organic material, wood is […]

First aid is the assistance given to any person suffering a sudden illness or injury, with care provided to preserve life, prevent the condition from […]

A machine tool is a machine that cuts metals and performs some other operations by manipulation of its parts. This […]

Woodwork machines refer to the common equipment used in the workshop. Most of these machines are heavy and cannot be […]

The idea of area may be explained as the amount of space enclosed within the boundary of a figure. For […]

Radio A radio is an instrument used to receive messages without wire connections but through electromagnetic waves. The various types […]