line art drawing demonstrating angular. Remade by <a href="//commons.wikimedia.org/wiki/User:Superm401" class="mw-redirect" title="User:Superm401">User:Superm401</a> in Inkscape as SVG.
<a href="https://en.wikipedia.org/wiki/Pearson_Scott_Foresman" class="extiw" title="en:Pearson Scott Foresman">Pearson Scott Foresman</a>
This file has been <b>extracted</b> from another file