Mathematics
Senior High

タンジェントのx/yがわかりません。教えてください

COSの tan の 2 S に cos(90?一 tan(90*一 Ssに の の= le

Answers

tanθ=sinθ/cosθなので
tan(90-θ)=sin(90-θ)/cos(90-θ)で出せばいいです。

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉