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Answer:
A
Step-by-step explanation:
AB and CD create a 90 degree angle, so it's perpendicular
a / sin A = c / sin C
44 / sin 31 = 83 / sin C
sin C = 83 sin 31 / 44 = 0.9715
m < C = 76.3 degrees
m < B = 180 - 31 - 76.3 = 72.7 degrees answer
The answer is the number will have to be less than 11 which means that it is a. 9
sorry if it is incorrect.
Answer:
Please mark my other question brainliest and I'll answer this.
Step-by-step explanation: