3 Basic Geometry С Cm2 2 3 a 6 cm , 18 cm b 12 cm , 36 cm C 22 cm , 66 cm d ... 5 a 2 cm b 0.5 cm 0.6 cm Page 33 Exercise 8 1 a 12.6 cm b 5.3 m C 34.6 mm d ...
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