Enfant India English school
Subject :Maths ll std :lX. Marks :10
Q. 1) Solve the following questions.
1) Prove that congruent chords of a circle are equidistant from the centre of the circle.
2) Construct incirlce and circumcircle of an equilateral ΔDSP with side 7•5cm. Measure the radii of both the circles and find the ratio of the radius of circumcircle to the radius of incircle.
