mbre18oxdi4c
mbre18oxdi4c
10-04-2018
Mathematics
contestada
Can someone please help me !!
Respuesta :
sid071
sid071
10-04-2018
hey!!
here is your answer >>>
let's find x first ,
2x + 48 = 180
2x = 132
x = 66!.
there is a right angle,
the angle below the right angle is also 90°
angle y would be ,
180 - (90+ 48)
180- 138
=> 42
answer is 42!.
if helped!. brainliest
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