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umka2103 [35]
3 years ago
7

Answer the question below !

Mathematics
1 answer:
cupoosta [38]3 years ago
3 0

Answer:

63 yrd cubed

Step-by-step explanation:

7x9x3=189

1/3 x 189= 63

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Pyramid A is a square pyramid with a base side length of 18 inches and a height of 9 inches. Pyramid B has a volume of 3,136 cub
seraphim [82]

Answer:

322.63%

Step-by-step explanation:

Volume of square pyramid = 1/3a²h

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Volume of pyramid A :

a = 18 ; h = 9

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V = 18² * 3

V = 972 in³

Volume of pyramid B = 3136 in³

Volume of pyramid B / Volume of pyramid A

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Answer:

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