Fig. 9.46In Fig 9.47, for which value of x is l ll 2?(a) 371112(b) 43( – InterviewSolution

1.	Fig. 9.46In Fig 9.47, for which value of x is l ll 2?(a) 371112(b) 43(c) 45(d) 4778°35°
Answer» b)43as l1\|\|l2 and BC transverse.then( B =78°)=(A=78°-35°)therefore X°=43°

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