If `Tan^(-1)2,Tan^(-1)3` are two angles of a triangle, then the third angle is

If cot^(-1)2andcot^(-1)3 are two anges of a triangle, then the third angle is

Two angles of a triangle are cot^-1 2 and cot^-1 3, then the third angle is

If two angles of a triangle are cot^(-1)2 and cot^(-1)3 , then the third angle is

Two angles of a triangle are Cot^(-1)2andCot^(-1)3 . Then the third angle is

Two angles of a triangle are cot ^(-1)2 and cot ^(-1)3, then the third angle is

The circular measures of two of the angles of a triangle are 1/2 and 1/3 . Express the third angle in sexagesimal measure.

Two angles of a triangle are cot^(-1) 2 and cot^(-1) 3 . Then the third angle is :