Maharashtra Board Solutions for Chapter: Circle, Exercise 2: Practice set 6.2

Radius of circle is $10 \text{cm}$. There are two chords of length $16$ $\mathrm{cm}$ each. If the distance of these chords from the centre of the circle is $k \mathrm{cm}$ then find $k$.

In a circle with radius $13$$\text{ cm}$, two equal chords are at a distance of $5$$\text{ cm}$ from the centre. If the lengths of the chords is $k \mathrm{cm}$ then find $k$.

Seg $\mathrm{PM}$ and seg $\mathrm{PN}$ are congruent chords of a circle with center $C$. Show that the ray $\mathrm{PC}$ is the bisector of $\angle \mathrm{NPM}$