Respuesta :

Answer:

Diagram:-[tex]\Huge{\downarrow}[/tex]

[tex]setlength{\unitlength}{1cm}\begin{picture}(20,15)\thicklines\qbezier (1, 0)(1,0)(5,0)\put (3,5){\vector (0,-1){6}}\put (0.5,-0.2){\sf C}\put(5.1,- 0.2){\sf D}\put (3,5.2){\sf P}\put (3.3,-1.5){\sf Q}\end{picture}[/tex]