In triangle ABC, angle c is 90 AB 13 sun 5 AC 12 find the ratio of 1) leg adjacent to angle A and hypotenuse

In triangle ABC, angle c is 90 AB 13 sun 5 AC 12 find the ratio of 1) leg adjacent to angle A and hypotenuse 2) leg opposite to angle A and hypotenuse 3) leg adjacent to angle B and hypotenuse

In a right-angled triangle ABC with legs there are sides AC and BC, since the angle C is given by a straight line (90 degrees). The opposite side from the right angle C, that is, side AB is the hypotenuse.
In this way:
1) The leg adjacent to the corner A is the leg AC, it is 12, its ratio to the hypotenuse is 12/13;
2) The leg opposite to the corner A is the BC leg, it is 5, its ratio to the hypotenuse is 5/13;
3) The leg adjacent to corner B is the leg BC, its ratio to the hypotenuse is 5/13.