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belka [17]
3 years ago
8

The Volume of this triangular pyramid is 11140 cubic meters what is the value of u? Please help!!!

Mathematics
1 answer:
elixir [45]3 years ago
5 0

Answer:

19

Step-by-step explanation:

10 x 19 = 190

190 divided by 2 = 95

95 x 12 = 1140

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