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Advent calendar 2016
17 December
All 2016 advent puzzles
~
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The number of degrees in one internal angle of a regular polygon with 360 sides.
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179
Tags:
geometry
,
angles
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Most recent collections
Advent calendar 2025
Advent calendar 2024
Advent calendar 2023
Advent calendar 2022
List of all puzzles
Tags
matrices
regular shapes
3d shapes
balancing
cryptic clues
sums
partitions
factors
lines
the only crossnumber
grids
proportion
symmetry
digits
doubling
palindromes
wordplay
cards
folding tube maps
digital products
remainders
medians
polygons
fractions
gerrymandering
geometry
star numbers
complex numbers
games
dodecagons
logic
2d shapes
prime numbers
probability
coordinates
pascal's triangle
angles
time
differentiation
range
spheres
sum to infinity
quadratics
digital clocks
quadrilaterals
square numbers
neighbours
probabilty
geometric means
geometric mean
floors
irreducible numbers
expansions
powers
arrows
taxicab geometry
ave
polynomials
mean
calculus
consecutive integers
sequences
algebra
cubics
clocks
median
bases
multiples
multiplication
factorials
routes
xor
surds
chess
volume
consecutive numbers
circles
perfect numbers
graphs
number
square grids
shapes
squares
prime factors
chalkdust crossnumber
trigonometry
money
even numbers
division
axes
scales
christmas
colouring
determinants
averages
dominos
triangles
functions
numbers
addition
lists
cryptic crossnumbers
triangle numbers
rectangles
books
unit fractions
tiling
chocolate
pentagons
area
sport
dice
multiplaction squares
integration
odd numbers
binary
parabolas
square roots
dates
indices
crosswords
albgebra
integers
planes
tournaments
people maths
tangents
crossnumbers
speed
rugby
sets
shape
perimeter
advent
elections
cube numbers
decahedra
means
menace
hexagons
combinatorics
products
percentages
ellipses
coins
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