1.A line meets axes at A,BA,BA,B. Circle circumscribes △OAB\triangle OAB△OAB. Tangent at OOO has distances m,nm,nm,n from A,BA,BA,B. Diameter =?a.m(m+n)m(m+n)m(m+n)b.m+nm+nm+nc.n(m+n)n(m+n)n(m+n)d.(m+n)/2(m+n)/2(m+n)/2Login to continueOnly logged in users canattempt or see the solution.
