ConstructionModerate2 marks
8(c)
Using ruler and compass only, construct a ΔABC such that BC = 5 cm and AB = 6.5 cm and ∠ABC = 120°
Construct a circum-circle of ∆ABC
Topic: Geometrical construction
Previous-year question practice database
Answer
Solution diagram
Exam answer
Cyclic quadrilateral ABCD
Explanation
Construction of ∆ABC Construction of side bisectors of sides AB and BC and draw circle Angle bisector of angle B Cyclic quadrilateral ABCD
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