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Find the value of x ,in ABCD ,c=80,D=70 ,b=x,a=x |
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Answer» x=105°Step-by-step EXPLANATION:Given,c=80,D=70 ,b=x,a=xTherefore by applying the ANGLE sum property a+b+c+d=360°x+x+80+70=360°2x+150=360°2x=360-1502x=210°x=210/2x=105°Thanks Hope it HELPS... |
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