Circles
Construct a cyclic quadrilateral given 4 sides
Divide a circle into 4 equal arcs
chord given length and pass through P
Given 2 circles, draw 2 equal chords
circle through P & touch L at T
circle through P inside an angle
circle touches L at P & another circle
circle touches L & another circle at P
circle through P and touches L & another circle
circle touches 2 other circles & common tangent
circle touches 2 given circles & a st line
circle through P & touches 2 other circles
Construct 3 circles touching each other at triABC