i need this questions ans .plzz
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a+c =90 a=72 c=x
a+c =90
72+x =90 x=90-72=18
cef=40
to find f
c+e+f=180
18+40+f=180
f=180-58=122
a+c =90
72+x =90 x=90-72=18
cef=40
to find f
c+e+f=180
18+40+f=180
f=180-58=122
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