Question

Draw a circle with centre P and radius $3.1$ cm. Draw a chord MN of length $3.8$ cm. Draw tangents to the circle through points M and N.

Answer 1

Draw a circle with radius $3.1cm$ and mark a point $M$. From $M$ cut a arc of $3.8cm$ and Join $MN$ chord.

Take a point $C$ on the major arc ,measure $\angle MCN$.

Takng $MN$ as base and $M$ and $N$ as vertex, make an angle equal to $\angle MCN$, that meet at $R$ or Draw perpendiculars to radius $MO$ and $NO$