Find the exact values of sin a and cos a. write fractions in lowest terms. a right triangle abc is shown. leg ac has length 24, leg bc has length 32, and hypotenuse ab has length 40.

In this question , it is given that

A right triangle ABC is shown. Leg AC has length 24, leg BC has length 32, and hypotenuse AB has length 40.

And we have to find the values of sin A and cos A .

And

And these are the required values of sin A and cos A .