Chapter: SURFACE AREAS AND VOLUMES
Answers:
1. 350 sq.cm
2. l = 18 cm and b= 4.5 cm
3. 44 sq.m
4. C.S.A = 352 sq.cm and T.S.A = 754.28 sq.cm
5. r = 7 cm and T.S.A = 462 sq.cm
6. C.S.A = 2772 sq.cm and T.S.A. = 4158 sq.cm
7. 35.84 cm
8. 10560 cubic cm
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