C-06-Q133: If two angles of a triangle are $50°$ and $70°$, the third angle is—

C-06-Q133: If two angles of a triangle are $50°$ and $70°$, the third angle is— | প্রশ্ন করি

If two angles of a triangle are 50°50°50° and 70°70°70°, the third angle is—