Question

to verify the angle sum property of quadrilateral by practical ​

Answer 1

• Draw a Quadrilateral ABCD on colour chart Sheet .

• Cut such four Quadrilaterals on four different sheets.

• Mark ÐA as Ð1 , ÐB as Ð2 , ÐC as Ð3 and ÐD as Ð4 on each quadrilateral as shown in fig .

• Arrange all four angles of quadrilateral one from each colour at one point.