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Mathematics, 04.05.2020 23:27 ninaaforever

Find the volume of a regular triangular pyramid if it has height h=12 cm, base edge b=10 cm and height of the triangular base hb โ‰ˆ 8.7 cm.

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Find the volume of a regular triangular pyramid if it has height h=12 cm, base edge b=10 cm and heig...
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