10. Find the value of sinθ

The isosceles triangle with base angle $\theta$ has the measure of the equal sides as 53 units, and the measure of the base is 56 units. If the altitude bisects the base of the triangle, then find the ratio of $\sin \theta$. 

 

Answer:

 

The ratio of $\sin \theta$ is $\frac{i}{i}$.