monogon -------------------- 3: Triangle 4: Quadrilateral 5: Pentagon 6: Hexagon 7: Heptagon 8: Octagon 9: Nonagon 10: Decagon There are names for some polygons with a higher number of sides, but these are rarely used. Typically we use the phrase "n-gon." Thus, a 69-sided polygon would be referred to as a 69-gon.
For this set of numbers, 45 87 61 73 55 78 69 80: σ=14.0204
23
hi i think 50 is standard
These factor pairs, when multiplied, equal 138: (1, 138) (2, 69) (3, 46) (6, 23)
Hexacontakaihenagon
Its not needed to know their exact names because a 61-agon to a 69-agon will suffice but what's more important is knowing their properties
130
a 69 sided shape is called a sexagon
monogon -------------------- 3: Triangle 4: Quadrilateral 5: Pentagon 6: Hexagon 7: Heptagon 8: Octagon 9: Nonagon 10: Decagon There are names for some polygons with a higher number of sides, but these are rarely used. Typically we use the phrase "n-gon." Thus, a 69-sided polygon would be referred to as a 69-gon.
61
For this set of numbers, 45 87 61 73 55 78 69 80: σ=14.0204
There are three prime numbers between 57 and 69. They are 59, 61, and 67.
The odd numbers between 60 and 75 are: 61, 63, 65, 67, 69, 71, 73
23
Mean: 69 Median: 67 Mode: 83, 61
67 is a one sided 69 i hope you understand the reference to a "69" or that won't make much sense