Answer :
This formula :
The circumference of a circle = 2 × π × the radius
The circumference of a circle = 2 × π × the radius
just workout the problems again and again.
apply the theorems always.
try to solve the problems with chord.
mostly the problems come with pythagorean formulas
apply the theorems always.
try to solve the problems with chord.
mostly the problems come with pythagorean formulas