plzzzzzzz somebody could help me to find the measure of each interior angle of a regular convex do decagon and show me the equation used in this case PLZZZZ guyssssssss

Question

plzzzzzzz somebody could help me to find the measure of each interior angle of a regular convex do decagon and show me  the equation  used in this case PLZZZZ guyssssssss

wolf1728 · Answer

Total of angles in a polygon = (# of sides -2)*180
Triangle = 180 
square 2*180 = 360
dodecagon = n = 12
n-2 = 10
total of all angles = 10*180= 1,800
Each angle = 1,800 / 12
= 150°

anonymous · Answer

yes thanks  a lot I was multiplying and I was wrong thanks

wolf1728 · Answer

Glad to help out :-)

anonymous · Answer

I appreciated this very much thanksssssss

wolf1728 · Answer

Yes, your question seemed as if you REALLY wanted an answer.

anonymous · Answer

I am learning geometry and it is hard for me geometry