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1. Construct a circle of radius: 2 cm(Please tell) |
Answer» Required Answer :• Take a SHARPENED pencil and a compass. Fix the pencil in the compass. • STRETCH the arms of the compass and adjust the opening between the pointed ends. • Keep the metal point fixed on the PAPER and move the pencil arm around it. • The attached picture shows us a circle of radius 2 cm. Note : Constructing and drawing a circle is the same until and unless we have been asked to DRAW or construct any angles or anything which requires construction with compass, protractor and ruler. Circle :• What is a circle? Ans - A circle is a closed figure made up of a curved line. • How many parts does a circle has? Ans - A circle has many parts, and they are : (i) Circumference (ii) Radius (iii) Diameter (iv) Chord (v) Arc (vi) Interior and exterior of a circle (vii) SEMICIRCLE |
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