radomes.openskiesproject.org
Lab2024 Lab2024
  • 26-02-2017
  • Mathematics
Answered

A regular polygon has an exterior angle of 18 degrees how many sides does it have

Verified Answer :

pinklover910 pinklover910
  • 26-02-2017

20 because for all regular polygons their exterior angles add up to 360, so 360\18 =20

Answer Link

Related Questions

What are lichens a singlecelled flagellated protist ancestors of fungi b symbiotic associations between photosynthetichae and fungi c mutually beneficial relati
A 75 kg block is placed on a table If its bottom surface area is 06m2 how much pressure does the block exert on the table top
what ocean forms chinas natural barrier to the east
pros and cons of being a mixed culture child
Physical features that formed the southern boundary of Islamic lands in Africa
What is 1600 divided by 70
A absolute monarchy B limited monarchy C direct monarchy D indirect monarchy
In your opinion what was the most important factor motivating the European imperialism that began around 1750 Describe the kinds of imperialistic actions this f
The process by which repeated freezing and thawing cycles cause rocks to break up is known as a erosion b physical deposition c chemical weathering d mechanical
two numbers are in the ratio 78 Find the numbers if their sum is 45