Question

In the given triangle ABC, AD perpendicular BC. AB = 13 cm, BD = 5 cm, DC = 4 cm.
Find the value of:
(i) AD
(ii)tan xº + coty



please answer fast i will mark brainliest​

Answer 1

Answer:

AD =12,

tanx= 4/12 coty= 5/12 tanx +coty= 9/12= 3/4