if C is an acute angle in a right triangle ABC right angled at B, then the value of sinC+cosC=?
(A) 1
(B) 2
(C) less than 1
(D) greater than 1
if C is an acute angle in a right triangle ABC right angled at B, then the value of sinC+cosC=?
(A) 1
(B) 2
(C) less than 1
(D) greater than 1