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3 years ago

Alexa used her compass to evenly divide the circumference of the circle below.

Mathematics

1 answer:

jok3333 [9.3K]3 years ago

3 0

Answer:

triangle
square
hexagon
dodecagon

Step-by-step explanation:

The 12 points marked can be divided into this many equal-size groups:

3, 4, 6, 12

so the figures that can be constructed are ...

triangle . . . . connects every 4th mark
square . . . . . connects every 3rd mark
hexagon . . . .connects every other mark
dodecagon . . connects every mark

_____

12 is also divisible by 1 and 2, but the minimum number of vertices in a regular polygon is 3.

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