Ikemefuna's village offered him a sacrifice to make up for the murder of an Umuofia girl.
<span><span>
diamond
inverted triangle
regular triangle
rectangle
</span>
it would be rectangle.</span>
Mathematical sciences<span> is a group of areas of study that includes, in addition to </span>mathematics, those academic disciplines that are primarilymathematical<span> in nature but may not be universally considered subfields of </span>mathematics<span> proper.</span>