Question

Please answer my question
Step-by-step explanation only


...... See in attachment ​

Answer 1

$\:\:\:\: \: \: \: \: \: \: \: \: \: \: \huge\mathcal\red{\bf{\boxed{\underline{\huge\mathcal\blue{!!ANSWER!!}}}}}\: \: \:$

REFER to the attachment

Answer 2

Answer:

cot=1/tan=root7

hope it helps