Question

If angle of elevation is at c and hypo is 4 base is 2 and perpendicular is 6 then find it's trignometric ratio of
(a) sec90*
(b) cot90*​

Answer 1

Answer:

in figure Matrix ratio will be sec 90 because the angle of elevation is hcn hypotenuse is ful base is 2 and perpendicular is sex trigonometry ratio will be sec 90