arlenemonik2002 arlenemonik2002

14-05-2021
Mathematics

contestada

What is the measure of an exterior angle of a regular polygon with 12 sides?
30 degrees
360 degrees
60 degrees
120 degrees

Respuesta :

blueballoon1738 blueballoon1738

14-05-2021

Answer:

30

Step-by-step explanation:

You use the equation 180(n-2) to find the interior angle and 360/n to find the exterior angle

360/12 divide 360 by the number of sides

30

Answer Link

Otras preguntas

the energy is water but i wanf to know how does it affect the enviorment?

write word equation for the following reactions.Hydrochloric acid + sodium hydroxideSulphuric acid + copper hydroxideNitric acid+ sodium hydroxideHydrochloric

Explain how you would find the base area of a rectangle prism if you know the volume and the height

Why was the NATO created?

How much can a glass of water hold?A. 1 gallonB. 1 cupC. 1 quart D. fluid ounce (answer now please on a test)

how did supporters view the storming of the bastille

Explain why Britain's policy of appeasement failed to prevent the German expansion from 1937 to the takeover of Czechoslovakia in March 1939.

when andrew johnson was in the office were there any wars going on? if so,wich one?

Explain why Britain's policy of appeasement failed to prevent the German expansion from 1937 to the takeover of Czechoslovakia in March 1939.

DO you know a animal with the name that starts with the letter n?