johns0511
johns0511
26-02-2021
Mathematics
contestada
please help, passed due!
Respuesta :
salukhalid
salukhalid
26-02-2021
<A = <B ( alt. interior angle )
8x - 10 = 3x + 90
8x - 3x = 90 + 10
5x = 100
x = 100/5
x = 20
<B = 3x + 90
<B = 3 x 20 + 90
<B = 150
HOPE IT HELPS !!!!
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