Question

what is meant by construction/

Answer 1

construction comes under geometry . In geometry it means that to draw shapes,angles or lines accurately. it is a act of drawing geometric shape with the help of a compass , scale , straightedge, and (Pencil).
hope it helps u... :)
  

Answer 2

in general sense construction means to build something. but geometry it has a special meaning here construction is the act of drawing geometric shapes using only a compass and straightedge .no mean in of lengths or angles is allowed