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

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

the price of a stock decreased $2 per day for four consecutive days what was the total change in value of the stock over the 4-day period

Attribution theory is most concerned with explaining the:

jerry has a length of rope that he wants to cut into 5 equal pieces . if the rope is 21 7/8 feet long should he cut each peice ? explain your steps

What's the purpose of flipping the inequality sign when multiplying or dividing by a negative number?

If an individual is pale and weak, with low energy levels and shortness of breath, the most likely diagnosis is

Another name for norms governing social interactions is

i need help on this, can anyone help me choose an equation then solve for x

A pizza restaurant offers nine choices of vegetarian toppings for pizza. In how many ways can you choose four toppings? A.3024 B. 126 C. 362,880 4.1

what are the outputs of photosynthesis

Describe an example of humans acting as agents of disturbance.