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For anyone who is not a synesthete, a decagon has no specific colour. Individual synesthetes will see decagons in different colours.
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Earn +20 ptsQ: What is a decagons?
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Continue Learning about Geometry
How many lines of symmetry do decagons have?
Decagons have 10 lines of symmetry i dont know where
Are two regular decagons similar?
Yes 2 ten sided regular decagons can be similar or congruent to each other
How many sides in 3 octagons and 7 decagons?
94
How many sides do 4 decagons and 5 hexagons have altogether?
A decagon has 10 sides, and a hexagon has 6. So in 4 decagons and 5 hexagons there are (4*10)+(5*6) = 70 sides
How many sides do 5 decagons and 4 triangles have altogether?
A decagon has ten sides and a triangle has three, so 5 decagons and 4 triangles have (5*10)+(4*3) = 62 sides altogether.
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