get a cut out shape of octagon, then get cut out triangles and try to fit in the triangles covering all the octagon but here is the solution... j
Mercedees
8 angles of 135 degrees each
you cut the square in to three little pieces and voila! you just made thirds with a square!
In mitering the pieces that form the angles of an octagon, the miter saw should be set at 22-1/2 degrees.
get a cut out shape of octagon, then get cut out triangles and try to fit in the triangles covering all the octagon but here is the solution... j
To divide an octagon into thirds, you would first need to draw lines from each vertex (corner) to the opposite vertex, creating four smaller triangles within the octagon. Next, draw a line connecting the midpoints of two opposite sides of the octagon, creating a line of symmetry. This line will divide the octagon into two equal parts. Finally, draw another line parallel to the first line of symmetry, but one-third of the way from the first line to the opposite side of the octagon. This will divide the octagon into three equal parts, each representing one-third of the total area.
To turn a 9x9 square into an octagon you can cut corners off the square. It will not be a regular octagon though.
Mercedees
8 angles of 135 degrees each
you cut the square in to three little pieces and voila! you just made thirds with a square!
No, cut a whole shingle in thirds at the cut outs.
In mitering the pieces that form the angles of an octagon, the miter saw should be set at 22-1/2 degrees.
9*3 = 27
A five-pointed star: with great difficulty.
If you cut a regular octagon into triangles, it would be 6 triangles. the measurement of all the angles in a triangle added up are 180 degress multiply 6x180=1080 the measurement of all the angles in a octagon added up are 1080 degress there are 8 angles in a octagon. divide 1080 by 8=135 135 degress in each angle in a regular octagon
you use a calculator