Question

He said to Gopal, "You were a mere boy when I saw you last ".(Make it indirect speech) ​

Answer 1

Answer:

In right angled A PQR if angle R=30°, angleP= 60°, angle Q= 90° and PQ = a,

Then find the ratio sin 30°.

Solution: R=30°, ZP= 60°, ZQ= 90° and PQ = a,

Then PQ=

PR

=

PR

.. PRE

QR =

PR

QR=Oxo

..QR =

:: Sin30°