karutievablosummyj karutievablosummyj 01-04-2017 Mathematics contestada Please help me with this math question: A triangle has sides of length 11 m, 12 m, and 16 m. What is the measure of the angle opposite the side that is 16 m long? (Round to the nearest degree.) A) 20° B) 34° C) 74° D) 88°