evancweisenfele
evancweisenfele
03-05-2022
Mathematics
contestada
Find x and find angle b
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topeadeniran2
topeadeniran2
03-05-2022
X = 3; B = 70
60 + 15x + 5 + 22x + 4 = 180
69° + 37x = 180
37x = 180° - 69°
37x = 111°
x = 111/37
x = 3
B = 22x + 4
B = 22(3) + 4
B = 66 + 4
B = 70
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