pewanga
1. (noun) sector (geometry) - a plane figure bounded by two radii and the included arc of a circle.
Ka wehea te porowhita ki ētahi pewanga hei whakaatu i te hautanga, te ōrau ranei o ia rōpū raraunga (TRP 201:140). / The circle is divided into sectors to show the proportion or percentage of each category of the data (TRP 2010:140).
