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This document outlines the construction of a quadrilateral using two distinct methods. The quadrilateral has four angles and four sides, with the sum of the interior angles equal to 360 degrees. Method 1 involves measuring and drawing sides AB, BC, and CD with specific dimensions and angles, followed by joining the vertices. Method 2 employs the use of arcs to accurately determine the positions of points and construct the quadrilateral. Both methods provide a clear approach to geometric construction.
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CONSTRUCTION OF QUADRILATERAL By Nayanan.D.R Arun.V.S.Nair Sarathraj.A.R Rajesh.G.S 10.c, Govt. Model BHSS, Trivandrum
PROPERTIES • It has 4 angles • It has 4 sides • Sum of angles is 360
METHOD 1 • Draw AB of 6cm. • Draw BC of 5cm. • <B=60digree. • Draw CD of 7cm. • <C=100digree • Join A to D. D C A B
METHOD 2 • Draw AB of 6cm. • Draw an arc from B in 5cm. • Cut it with another arc from A in 8cm. • Join them. • Draw arc from C. • Cut it with arc from A. D C B A