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gayaneshka [121]
2 years ago
8

A metronome is a device that ticks at adjustable intervals to help keep time when playing music. The metronome on Ryan’s piano h

as the basic shape below.
A square pyramid. The base is 9 centimeters by 9 centimeters. The triangular sides have a base of 9 centimeters and height of 20.5 centimeters. The pyramid has a height of 20 centimeters.

If the metronome was created out of a piece of solid wood, what is the minimum amount of solid wood that was used?
Mathematics
1 answer:
krek1111 [17]2 years ago
7 0

Answer:

540cm^{3}

Step-by-step explanation:

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