I written definition of chord of contact as"the perpendicular distance drawn from the centre of circle".will I get 1 Mark in board exam?
No , you will not get marks as you have written wrong definition of chord.
A chord is defined as :- the line segment connecting two points on a circle's circumference is a chord .
So , you should have written this definition to fetch marks.
But , you have written the definition of chord as perpendicular distance drawn from the centre of circle , but that's not the definition of chord rather it's the definition of radius . So you have written the wrong definition of chord .
Thus you will not get marks
Thankyou