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notka56 [123]
3 years ago
15

a piece of coal in a shape of a square pyramid has base edge pf 8.2 in on each side and with height of 5.3 in. What is the volum

e?
Mathematics
2 answers:
lozanna [386]3 years ago
4 0
Volume = 1/3a^2h

v= 1/3 x 8.2^2 x 5.3

v=118.79066666667 in^3
vredina [299]3 years ago
3 0
The volume is 43.46.
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