addisynmcbride addisynmcbride 22-02-2024 Mathematics Answered In circle II, I, J, equals, 9IJ=9 and mangle, J, I, K, equals, 80, degrees∠JIK=80 ∘ . Find the length of arc, J, K JK ⌢ . Express your answer as a fraction times piπ.