Item:Q7885: Difference between revisions

@@ Property / has quality @@
+area
@@ Property / has quality: area / rank @@
+Normal rank
@@ Property / has quality: area / qualifier @@
+defining formula:  $\left({\frac {b}{2}}\right)^{2}+h^{2}=a^{2}$ 
\left(\frac{b}{2}\right)^2+h^2=a^2