Question Number 47113 by MrW3 last updated on 04/Nov/18
Commented by MrW3 last updated on 04/Nov/18
$${Find}\:{the}\:{volume}\:{of}\:{the}\:{triangular} \\ $$$${pyramid}\:{with}\:{given}\:{edge}\:{lengthes}. \\ $$
Commented by MJS last updated on 05/Nov/18
$$\mathrm{you}\:\mathrm{posted}\:\mathrm{this}\:\mathrm{before}:\:\mathrm{question}\:\mathrm{40469} \\ $$$$\mathrm{we}\:\mathrm{have}\:\mathrm{to}\:\mathrm{use}\:\mathrm{Euler}'\mathrm{s}\:\mathrm{formula}\:\mathrm{I}\:\mathrm{gave}\:\mathrm{there} \\ $$$$\mathrm{in}\:\mathrm{a}\:\mathrm{comment} \\ $$
Commented by MrW3 last updated on 05/Nov/18
$${Thank}\:{you}\:{sir}!\:{I}\:{couldn}'{t}\:{find}\:{the}\:{old} \\ $$$${post}. \\ $$
Commented by ajfour last updated on 05/Nov/18
$${See}\:{Q}.\mathrm{47145} \\ $$