calculate the size of the interior angles of a regular 12 sided polygon
working out please
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Answer:
Step-by-step explanation:
To find the total amount of degrees in any shape we can use formula:
(
n
−
2
)
⋅
180
[Where
n
= number of sides]
(
12
−
2
)
⋅
180
(
10
)
⋅
180
=
1800
So there are 1800 degrees in a 12-sided polygon. To find the measure of one angle, we now divide the total amount of degrees (1800) by the number of sides, n
(1800/12)
= 150°
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