kate2023
kate2023
02-11-2020
Mathematics
contestada
i need a good grade pls help
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ryleeprince6
ryleeprince6
02-11-2020
the answer is 77° because you find the other degree that is not marked with an x by subtracting 180-123 getting 57. add the 57+46=103 all the angles in a triangle add up to 180 so 180-103= 77°
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