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choli [55]
3 years ago
10

How do you figure out the height of the triangular pyramid??

Mathematics
1 answer:
miv72 [106K]3 years ago
8 0
We know that formular for volume of pyramid=area of base ×height
the area of the base is 1/2×base×height
=1/2×15×14
=105cm²
the given volume is 270cm³
∴height=volume÷base area
=270cm³÷105cm²
=\frac{18}{7}
=2 \frac{4}{7}
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