SIN 90=1, COS 90= 0, THEN TAN45, SEC30, SEC90, COSEC90, TAN 45, COSEC 30, TAN 0, COT 90,COT45, TAN30 ,TAN180M, COSEC 270
SIN 90=1, COS 90= 0, THEN TAN45, SEC30, SEC90, COSEC90, TAN 45, COSEC 30, TAN 0, COT 90,COT45, TAN30 ,TAN180M, COSEC 270
PUNURU VARSHA REDDY , 6 Years ago
Grade 10
