CodieGrimes CodieGrimes
  • 23-03-2016
  • Mathematics
contestada

what are the angles of rotation for a 20-gon?

Respuesta :

willy06 willy06
  • 23-03-2016
there are 360 degrees so divide 360 by 20 and get 18 degrees
Answer Link
Katie20011
Katie20011 Katie20011
  • 23-03-2016
the sum of the internal angles is 18*180=3240
3240\20=162 degrees.
Answer Link

Otras preguntas

What human characteristics can you recognize in the Ancient Greek gods? How did Greek drama develop?
Schedules A bus makes 28 stops every 2 hours.How many stops does it make in 3 hours?in 4 hours?
This helps to flavor food but too much can be harmful, especially to blood pressure. Fats Sugars Vitamins Soduim Pepper ..
Whats was apollo the god occupation
would the answer to the following be 5 x? expand and simplify: (x+1)(x+3)
What is this number in expanded form? 8.21
Find the area of each shape by decomposing it into smaller shapes, and combining their area.
Which author describes Athens as a place with time for pleasant relaxation? _____________
A newborn baby gained 7/16 of a pound in a 1/2 of a month.what was the baby's growth rate in pounds per month.
What 3 things make a frog an amphibian