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144-B2-2
2. Complete the table and fill in the blanks with the correct numbers.
Example a.
C B C 3 in.
5 cm A B
4 cm A 7 in. 5 in.
4 cm
Face Area 2 Area
F a c e A r e a 2 Area A
A
B B
C C
Surface area
Surface area
cm2 in.2
b. C 8 ft c. C 7m
Face B
A B
A 7m
2 ft
7m
2 ft
Face Area 2 Area
Area 2 Area
A A 49
B B 98
C C 49
Surface area Surface area
ft2 m2
2. Complete the table and fill in the blanks with the correct numbers.
Example a.
C B C 3 in.
5 cm A B
4 cm A 7 in. 5 in.
4 cm
Face Area 2 Area
F a c e A r e a 2 Area A
A
B B
C C
Surface area
Surface area
cm2 in.2
b. C 8 ft c. C 7m
Face B
A B
A 7m
2 ft
7m
2 ft
Face Area 2 Area
Area 2 Area
A A 49
B B 98
C C 49
Surface area Surface area
ft2 m2
