Question

pls answer this question I will mark u as brainiest​

Answer 1

Answer:

D option

Step-by-step explanation:

in the right angle triangle ABC

AB²+BC²=AC²

12²+BC²=13²

BC²=13²-12²

BC²=169-144

BC

$\sqrt{25}$

=5cm

now tan A =BC/AB =5/12

cot C=BC/AB=5/12

tan A- cot C =5/12-5/12 =0

=> 0 hence option (D) is correct