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EXERCISE 6.2Q1. In figures (i) and (ii), DE 11 BC. Find EC in (i) and AD in (ii).1.5 cm1 cm1.8 cm7.2 cm3 cm5.4 cm |
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Answer» 1)AD/DB = AE/EC 1.5/3 = 1/ECEC= 2 cm 2)AD/BD = AE/EC AD/7.2 = 1.8/5.4AD=2.4cm |
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