what is the value of sin 180,cos180,tan 180.sec180,cot 180 cosec180 ans fast Share with your friends Share 1 Koka Sri Lakshmi Divya Sai answered this 2 View Full Answer Angel Sharma answered this sin 180 = 0cos 180 = -1tan 180 = 0cot 180 = not definedcosec 180 = not definedsec 180 = -1 2
