OXYZW is a pyramid with a square base such that OX = OY= OZ = OW = 5cm and XY = XW = YZ = WZ = 6cm. Find the height OT

OXYZW is a pyramid with a square base such that OX = OY= OZ = OW = 5cm and XY = XW = YZ = WZ = 6cm. Find the height OT

Answer Details

xz2 = 62 + 62
36 + 36 = 72
xz = $\sqrt{72}$
6$\sqrt{2}$ = xT
$\frac{6\sqrt{2}}{2}$ = $\frac{3}{\sqrt{2}}$
OT2 = 52 + (3$\sqrt{2}$)2 = 25 + 18
OT = 4$\sqrt{3}$