Question

Дано OM=ON=10 MN=16 НАЙТИ OK?

Answer 1

$h= \sqrt{a ^{2}- \frac{b ^{2} }{4} }$
h=OK
a=OM
$h= \sqrt{100- \frac{256}{4} } = \sqrt{100-64} = \sqrt{36} =6$
OK=6