Question

Given cot=7/8,then (1+sin)/cos

Answer 1

Answer:

(√113+8)/7

Step-by-step explanation:

If we consider C as angle A

so that,cotC=7/8 | \

and BC=7 & AB=8 | \

tanC=8/7 & secC=√(113)/7 8 | \√(113)

|_ \

|_|_ \ =(1+sinC)/cosC B 7 C

=1/cosC + sinC/cosC

=secC + tanC

=√(113)/7 + 8/7

=(√113+8)/7