1.

Suppose you have given a circle give a construction to find its centre​

Answer»

Step-by-step explanation:

1) take any three points on the CIRCLE

2) add those points

3) it forms a triangle

4) if you SEE clearly all sides are nothing but chords of that circle

so we know a theorem that is

if a line drawn from the centre perpendicularly to a chord it will bisect the chord

so now converse of this,

if I DRAW a perpendicular BISECTOR of a chord it will passes through centre

so in order to find the centre draw any two perpendicular bisectors of two chords which are non parallel

then the point of intersection is the centre



Discussion

No Comment Found

Related InterviewSolutions