Hai steemians...
Pada kesempatan ini saya akan berbagi ilmu pengetahuan matematika...semoga bermanfaat.
Bangun segienam itu keenam sisinya sama panjang (ukurlah masing-masing sisinya). Segienamyang semua sisinya sama panjang dinamakan segienam beraturan.
Sekarang mari kita lihat segienam beraturan ABCDEF dibawah ini.....
English
Hi steemians ...
On this occasion I will share the science of mathematics ... may be useful.
Build the hexagon on all six sides at the same length (measure each side). The sideways, all of which are equal in length, are called regular hexagons.
Now let's take a look at the ABCDEF regularity below.
AB = BC = CD = DE = EF = FA
Kemudian tarik diagonalnya AD, BE, dan CF. yang berpotongan di titik P.
Tentu saja panjang PA = PB = PC = PD = PE = PF.(ukurlah).
Jika segienam tersebut diputar dengan pusat putaran P dan sudut putaran 60 derajat (ukur dengan busur derajat), sehingga segienam itu menempati tempat semula, maka A menempati tempat B, B menempati C, C menempati D, D menempati E, E menempati F dan F menempati tempat A
English
AB = BC = CD = DE = EF = FA
Then drag the diagonals AD, BE, and CF. which intersect at point P.
Of course the length of PA = PB = PC = PD = PE = PF. (Measure).
If the hexagon is rotated with the center of rotation P and the rotation angle is 60 degrees (measure with a protractor), so that the hexagon occupies its original place, then A occupies place B, B occupies C, C occupies D, D occupies E, E occupies F and F occupy place A
Sahabat steemians coba perhatikan gambar di atas, segitiga PAB, sudut APB = 60 derajat. Karena jumlah ketiga sudut segitiga sama dengan 180 derajat, maka sudut PAB = 60 derajat dan sudut PBA = 60 derajat. Ini berarti segitiga PAB adalah segitiga sama sisi.
Dengan cara yang sama dapat ditunjukkan bahwa segitiga PBC, segitiga PCD, segitiga PDE, segitiga PEF, dan segitiga PFA semuanya sama sisi. Jika kelima segitiga tersebut diletakkan di atas segitiga PAB akan tepat sama (konkruen).
English
steemians try to note the picture above, triangle PAB, angle APB = 60 degrees. Since the sum of the triangle angles is equal to 180 degrees, the angle PAB = 60 degrees and the angle of PBA = 60 degrees. This means the triangle PAB is an equilateral triangle.
In the same way it can be shown that the PBC triangle, PCD triangle, PDE triangle, PEF triangle, and PFA triangle are all equal sides. If the five triangles are placed above the triangle the PAB will be exactly the same (konkruen).
Sekian dan terima kasih atas kunjungan sahabat steemit semuanya di blog saya.
Dan saya juga mohon saran dan kritikan di postingan saya apabila ada yang kurang jelas.
Thank you all for visiting steemit friends all on my blog.
And I also ask for advice and criticism in my post if there is something unclear.
By, @wondo
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