Find the height $ h $ of a pyramid if side $a = 28$ and volume $V = 6533.33$.
Answer
$h = 25$
Explanation
To find height $ h $ use formula:
$$ V = \dfrac{ a ^{ 2 } \cdot h }{ 3 } $$After substituting $ V = 6533.33 $ and $ a = 28 $ we have:
$$ 6533.33 = \dfrac{ 28 ^{ 2 } \cdot h }{ 3 } $$$$ 6533.33 \cdot 3 = 28 ^{ 2 } \cdot h $$$$ 19599.99 = 784 \cdot h $$$$ h = \dfrac{ 19599.99 }{ 784 } $$$$ h = 25 $$This page was created using
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