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<div>:: <span class="kw">deftheorem </span><span class="lab"><font color="Green" title="E69">Def21</font></span>   defines <a href="gtarski5.html#K9" title="GTARSKI5:func.9">space3</a> <a onclick="hs(this)" href="javascript:()">GTARSKI5:def 21 : <br/></a><span> for <font color="Olive" title="b1">S</font> being   non  <a href="struct_0.html#V2" title="STRUCT_0:attr.2">empty</a>   <a href="gtarski1.html#V9" title="GTARSKI1:attr.9">satisfying_Tarski-model</a>   <a href="gtarski2.html#NV5" title="GTARSKI2:NV.5">satisfying_Lower_Dimension_Axiom</a>   <a href="gtarski1.html#L1" title="GTARSKI1:struct.1">TarskiGeometryStruct</a> <br/>  for <font color="Olive" title="b2">p0</font>, <font color="Olive" title="b3">p1</font>, <font color="Olive" title="b4">p2</font>, <font color="Olive" title="b5">r</font> being   <a href="gtarski1.html#NM1" title="GTARSKI1:NM.1">POINT</a> of <font color="Olive" title="b1">S</font>  st  not <font color="Olive" title="b2">p0</font>,<font color="Olive" title="b3">p1</font>,<font color="Olive" title="b4">p2</font>,<font color="Olive" title="b5">r</font> <a href="gtarski5.html#R10" title="GTARSKI5:pred.10">are_coplanar</a>  holds <br/> <a href="gtarski5.html#K9" title="GTARSKI5:func.9">space3</a> (<font color="Olive" title="b2">p0</font>,<font color="Olive" title="b3">p1</font>,<font color="Olive" title="b4">p2</font>,<font color="Olive" title="b5">r</font>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="gtarski5.html#K8" title="GTARSKI5:func.8">space3</a> (<span class="p1">(<span class="default"><a href="gtarski5.html#K4" title="GTARSKI5:func.4">Plane</a> (<font color="Olive" title="b2">p0</font>,<font color="Olive" title="b3">p1</font>,<font color="Olive" title="b4">p2</font>)</span>)</span>,<font color="Olive" title="b5">r</font>);<br/></span></div>
