In `DeltaABC,angleB=90^(@)` , if `AB=5cm, BC=12` cm , then find the vlaues of the following :
(a) Sin A
(b) Cos A
(c) cot A
(d)cosec C
( e) sec C
(f) tan C

Explanation

To solve the problem step by step, we will first find the length of side AC using the Pythagorean theorem, and then we will calculate the required trigonometric ratios.

### Step 1: Find the length of AC using the Pythagorean theorem.
In triangle ABC, where angle B is 90 degrees, we can use the Pythagorean theorem:

\[ AC^2 = AB^2 + BC^2 \]
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