drakehaydockornex7 drakehaydockornex7
  • 19-07-2017
  • Mathematics
contestada

HURRY!!!What is the sum of the measures of the interior angles of a 12-gon?
1. 1620
2. 1800
3. 1980
4. 2160

Respuesta :

boldeagle
boldeagle boldeagle
  • 19-07-2017
If we have n angle the formula for the sum of internal angles is:
sum = 180*(n-2)

in this case n=10,
so the answer will be 180 * 10 = 1800
Answer Link
Аноним Аноним
  • 19-07-2017
The answer would be 2). 1,800 degrees..
:)
Answer Link

Otras preguntas

why do muslims orient themselves toward kaaba when they pray
Suppose that omar's marginal utility for cups of coffee is constant at 2.5 utils per cup no matter how many cups he drinks. on the other hand, his marginal util
y + 4/9 = 2/3 Solve the equation..
Someone who has over 10,000 taste buds and experiences flavors more intensely
After the romans drove the last etruscan monarch from power they established a republic, a government which?
Identify the elements from the configuration... 2,8,1= _________2,8,8=__________2,8,8,1=_________
Why did china's demand for silver rise dramatically during the sixteenth century?
What were some causes of the French Revolution ?
According to daoists how should people discover ways to behave
Today, Singapore encourages larger families, depending on their