In general, you cannot.
If, in the unlikely event that it is a regular nonagon, you draw the perpendicular bisectors of any two sides. they will intersect at the centre. Join each of the vertices to the centre and you have the required division.
This will not work for non-regular nonagons, which are the majority.
The smallest number of triangles that you could divide a nonagon into is seven.
The sum of the exterior angles in any polygon is 360 degrees. A nonagon has 9 sides, so to work out a single exterior angle, we divide 360 by 9, which is 40.
To find four ninths of a quantity, first divide the quantity by 9 to determine what one ninth is. Then, multiply that result by 4. This will give you four ninths of the original quantity. For example, if you want to find four ninths of 27, you would calculate (27 ÷ 9) × 4 = 12.
No, you still have to divide the numerator and denominator by 3 to get 2/3.
Not a regular nonagon.
The smallest number of triangles that you could divide a nonagon into is seven.
four ninths divide the bottom and the top by two!
The sum of the exterior angles in any polygon is 360 degrees. A nonagon has 9 sides, so to work out a single exterior angle, we divide 360 by 9, which is 40.
If it is a regular nonagon then it has 9 equal sides, so all you needed to do was divide 31.23 by 9. (You would have got 3.47 cm)
To find 2 ninths of 189, you first divide 189 by 9 to find the value of one ninth, which is 21. Then, you multiply 21 by 2 to get the final answer. Therefore, 2 ninths of 189 is 42.
3 / 1/9 = 27 There are 27 ninths in 3.
There is one third in five ninths, with a remainder of two ninths. Six ninths would be equal to two thirds.
nonagon
No, you still have to divide the numerator and denominator by 3 to get 2/3.
Because nonagon means 9 sides
Yes. If you divide 8 by 12 (8/12), the answer is .6666666667. If you divide 6 by 9, (6/9) the answer is also .6666666667.
Not a regular nonagon.