Bholi is sent to school because there is little chance of her getting married because of her ugly face and lack of sense.Also her father has to send her as the village headman has commanded him to do so.
Bholi is enrolled in school because her parents believe that her chances of marriage are slim due to her unattractive appearance and lack of intelligence. Additionally, the Tehsildar instructed Bholi's father, Ramlal, to send his daughters to school to set a positive example for the community. Despite this, Ramlal's wife felt that sending daughters to school would impact their marriage prospects.
In the adjoining figure, $\triangle CAB$ is a right triangle, right angled at A and $AD \perp BC$. Prove that $\triangle ADB \sim \triangle CDA$. Further, if $BC = 10$ cm and $CD = 2$ cm, find the length of AD. 
In the adjoining figure, TP and TQ are tangents drawn to a circle with centre O. If $\angle OPQ = 15^\circ$ and $\angle PTQ = \theta$, then find the value of $\sin 2\theta$. 