Mathematics
01.12.2021 16:22
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Calculate the side lengths a and b to two decimal places.
Calculate the side lengths a and b to two decimal places.
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godzilla24
5,0(92 marks)
Missing angle: 180 - 107 -50 = 23 degrees
a = a/ sin(50) = 8/sin(23)
a(sin(23) = 8sin(50)
a*0.3907 = 6.1284
a = 6.1284 / 0.3907 = 15.68
since there is only one answer that has that value for a
the answer is A
a = a/ sin(50) = 8/sin(23)
a(sin(23) = 8sin(50)
a*0.3907 = 6.1284
a = 6.1284 / 0.3907 = 15.68
since there is only one answer that has that value for a
the answer is A
CassidgTab
5,0(12 marks)
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