(ii)Diya has a protractor and a meter scale. She measured edges BC and CD, and found BC = CD. She can’t measure AB, AC and AD from ground because edges of the Pyramid are slanted and very high. Can she decide whether the two triangular faces ABC and ACD of pyramid are congruent or not by measuring any pair of angles? If yes then mention which pair of angles? Also give reasons for your answer. What is the answer?
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ye eu try the other one for me as the first
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Piya has a protector and a metre scale C measured ages BC and CD and found BC is equal to CD she can't measure apsc and 80 from ground because edges of a slanted in very hai and she could decide the two triangular faces a b c and a CD of parameters are congruent as PC is equal to CD and by SSS rule side side rule it is congruent and the pair of angle is angle A is equal to angle d
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