Question
Find the base area $ B $ of a pyramid if side $a = 19.9\, \text{cm}$ and height $h = 8.2\, \text{cm}$.
Answer
$396.01\, \text{cm}^2$
Explanation
To find base area $ B $ use formula:
$$ B = a^2 $$After substituting $a = 19.9\, \text{cm}$ we have:
$$ B = \left( 19.9\, \text{cm} \right)^{2} $$ $$ B = 396.01\, \text{cm}^2 $$This page was created using
Pyramid Calculator