Question

In the adjacent figure∆ABC is right angled at B. If AB=5cm, BC=12CM and ∆A=theta, find the value of sectheta_cot theta​

Answer 1

Step-by-step explanation:

see it from Google please

Answer 2

Answer:

131/60

Step-by-step explanation:

Find: sec theta-cot theta

sec theta= hypotenuse/ side adjacent to angle a

 hypotenuse= √12²+5²= 13

sec theta= 13/5

cot theta= side adjacent/ side opposite

                5/12

sec theta- cot theta= 13/5- 5/12

                                13*12- 5*12/60= 156-25/60

                                = 131/60