3 years ago

Please please please help. Thank you.

Mathematics

1 answer:

Darina [25.2K]3 years ago

3 0

The formula of a volume of pyramid:

$V=\dfrac{1}{3}Bh$

$B=13\cdot13=169\ cm^2$

$h=9\ cm$

substitute

$V=\dfrac{1}{3}\cdot169\cdot9=169\cdot3=507\ cm^3$

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