given l is parallel to m , find the measures of angle 1 and angle 2 in the figure
with process
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3x+4+x=180 (since co-exterior)
3x+4=180
x+4=180/3
x+4=60
x=60-4
x=56
x=56
substitute x in 3x+4
x=56
3(56)+4
=172
angle 1 =56
angle 2 =176
3x+4=180
x+4=180/3
x+4=60
x=60-4
x=56
x=56
substitute x in 3x+4
x=56
3(56)+4
=172
angle 1 =56
angle 2 =176
benonibenu:
how
in the answer sheet angle 1 is 44 and angle 2 is 136
sorry i took 3x as 4x
then you will get correct answer
so i have to substitute 4x with 3x
yeah
mark me as brainlist
plz
ok
thank u
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