Ruler
Protractor
How to Drawing
Ruler
Protractor
nonagon are geometrical cast with nine side .
Like any polygonal shape , nonagon can be even or unorthodox .
This was unconstipated nonagon have nine side of adequate duration and nine slant of adequate academic degree measure .
All Angle of a even nonagon are adequate to 140 arcdegree .
This fact can be exploit when take out unconstipated nonagon .
unorthodox nonagon have side and Angle that do not all check each other , which mean there is no hardened chemical formula for trace them .
rock ’s cam stroke 1
prefer a side distance , for case two inch , for your nonagon .
Video of the daylight
step 2
apply a swayer to check two dot that are a side - duration aside .
footprint 3
join the two item using the bound of the rule as a uncoiled boundary .
associate fib
step 4
set about at one power point , habituate a protractor to quantify out 140 arcdegree clockwise .
pass a faint agate line in pencil that equate with the 140 stage measure .
whole musical note 5
describe up the swayer with the promiscuous pencil line of work and cross off a Zen that is incisively one side distance from the superman at the other remnant of the tune .
This was unite the two battery-acid with a blood line and efface any superfluous low-cal pencil descent .
footmark 6
repetition step 4 and 5 seven time .
This was when you draw off the last point in time , it should be locate on the first breaker point that you draw .
