mwtoon
mwtoon
23-08-2021
Mathematics
contestada
Angle sum theorem. y=?
Respuesta :
rthomas111
rthomas111
23-08-2021
One is 48, the other is 90 since it is supplementary to the other right angle. All three angles of a triangle always add up to 180 degrees.
So 48+ 90 + x = 180
x = 42 degrees
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