A. πr²
B. πrl
C. 2πrl
D. πr²h
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A. πr²h
B. ½πr²h
C. ⅓πr²h
D. 2πr²h
A. πr²h
B. 2πrh
C. πrh
D. 2πr²
A. 2πrh
B. 2πr(h + r)
C. πr²h
D. πr
A. 2πr²
B. πr²h
C. 2πrh
D. πd
A. l + b + h
B. 2(lb + bh + hl)
C. l × b × h
D. lb + h
A. 4a²
B. 6a²
C. a²
D. 8a²
A. 25
B. 75
C. 100
D. 125
A. 22
B. 44
C. 11
D. 14
A. 154
B. 308
C. 616
D. 77
