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Yth. Pengelola KBS Online Kota Yogyakarta

Ass. Wr.Wb. 

Kami mohon soal matematika dan jawabannya tentang "Kesebangunan  dan Bangun ruang"sebanyak 30 soal. Soal tersebut untuk tingkat SMP kelas 3 dari Guru SMP N 2 yang bernama Bp. Surahmanto, S.Pd.

 Soal dan jawaban matematika tersebut kami mohon dapat di kirim via email : mo_el@ymail.com. Mengingat pentingnya materi tersebut bagi anak kami, kami mohon dapat dikabulkan permohonan ini

 

Atas perhatian Bapak/Ibu kami ucapkan terima kasih.

Wass. Wr.Wb

hormat kami

orang tua siswa

Yth Orang Tua Siswa SMP N2 Yogyakarta

Maaf media ini tidak melayani pengiriman seperti yang bapak ibu maksudkan.Kami hanya melayani konsultas/ tanya jawab soal. Soal matematika tentang "Kesebangunan dan Bangun Ruang"   dan jawabannya, silahkan cari di menu arsip pertanyaan web ini .Kalau kami kirim langsung tidak ada gunanya tugas tersebut karena putra bapak tidak mencari sendiri yang otomatis bisa belajar. Coba biarkan putra bapak/ibu mencari sendiri sedapatnya. Terima kasih atas atensi dan kerjasamanya.

 


Pelajaran Matematika Kelas 9
12-09-2011 Mulyono
12-09-2011 Drs. Sudarsono, M.Ed

Yth. Ketua Pengelola Konsultasi Belajar Siswa Online

Mohon dikirim soal matermatika tentang "Kesebangunan dan Bangun Ruang" sebanyak 30 soal  dan jawabannya.

Mengingat pentingnya materi tersebut, sudilah kiranya dikabulkan permohonan ini.

Atas perhatiiannya kami ucapkan terima kasih.

 

Hormat kami

Orang Tua Siswa SMP N2 Yogyakarta

Yth Orang Tua Siswa SMP N2 Yogyakarta

Soal matermatika tentang "Kesebangunan dan Bangun Ruang"   dan jawabannya, silahkan cari di menu arsip pertanyaan web ini .Kalau kami kirim langsung tidak ada gunanya tugas tersebut karena putra bapak tidak mencari sendiri yang otomatis bisa belajar. Coba biarkan putra bapak/ibu mencari sendiri sedapatnya. Terima kasih atas atensi dan kerjasamanya.

 


Pelajaran Matematika Kelas 9
12-09-2011 Mulyono
12-09-2011 Drs. Sudarsono, M.Ed

assalamualaikum pak/ibu guru, mohon bantuannya duluya..?

1. jika segitiga ABC & ABD sebangun, dan sudut c = 50 derajad dan sudut a = 65 derajad !

buktikan bahwa segitiga ABC sebangun dgn ABD

 

makasih ya, pak/ibu guru.

jika segitiga ABC & ABD sebangun, dan sudut c = 50 derajad dan sudut a = 65 derajad !

buktikan bahwa segitiga ABC sebangun dgn ABD

JAWAB:

SYarat 2 segitiga sebangun adalah

1) ke-3 sudut yang seletak(bersesuaian) sama besar.

2) sisi-sisi yang seletak (bersesuaian) mempunyai nilai perbandingan sama.

Karena pada soal telah disebutkan bahwa segitiga ABC dan segitiga ABD sebangun, berarti kedua segitiga tersebut memenuhi ke-2 syarat kesebangunan di atas.

Sudut A = 65o , sudut C = 50o, berarti sudut B = 65o (ingat jumlah besar ketiga sudut pada segitiga = 180 derajat). Pada segitiga ABD, besar sudut A = 65o, sudut B = 65o, sudut D =50o

Perbandingan sisi AB:AB = AC:AD = BC:BD

Demikian semoga jelas.


Pelajaran Matematika Kelas 9
11-09-2011 vita anggraini
12-09-2011 Drs. Sudarsono, M.Ed

tolong buatkan report text tentang apa saja , terima kasih atas bantuanya

Here is the example of Report Text.

 

GIRAFFE

A giraffe is a very tall animal. In fact, it is the tallest animal in the world.

A giraffe has a very long neck. Unfortunately, the giraffe cannot bend its neck easily. Thus, when it wants to drink water at a pool, the giraffe has to spread its front legs apart, so it can reach the water.

A giraffe feeds on plant only. Hence, it can reach the leaves on trees easily because of its height. Also, a giraffe has a very long tongue about 0.5 metres long. The giraffe uses this long tongue skillfully to pick leaves off plants and trees.

This tall animal can protect itself very well. It has a very good sense of smell and sight. It can hear very well, too. Finally, it can gallop very fast at a speed of 50 km.p.h.

The giraffe's hind legs and long neck are also very useful. For example, a giraffe can kick its enemy with its hind legs or even hit out with its long neck.

 

CUCUMBER

The cucumber (Cucumis sativus) is a widely cultivated plant in the gourd family Cucurbitaceae, which includes squash, and in the same genus as the muskmelon.

The cucumber is a creeping vine that roots in the ground and grows up trellises or other supporting frames, wrapping around ribbing with thin, spiraling tendrils. The plant has large leaves that form a canopy over the fruit.

The fruit is roughly cylindrical, elongated, with tapered ends, and may be as large as 60 cm long and 10 cm in diameter. Cucumbers grown to be eaten fresh (called slicers) and those intended for pickling (called picklers) are similar. Cucumbers are mainly eaten in the unripe green form. The ripe yellow form normally becomes too bitter and sour. Cucumbers are usually over 90% water.

Having an enclosed seed and developing from a flower, botanically speaking, cucumbers are classified as fruits. However, much like tomatoes and squash they are usually perceived, prepared and eaten as vegetables.[1]

 


Pelajaran Bahasa Inggris Kelas 9
07-09-2011 putri
12-09-2011 Dra. Endang Triningsih

Saya mau nanya dong....

1) Apa pengertian dari kanker kulit ?

2) Apa penyebab kanker kulit ?

3)Apa gejala kanker kulit ?

4) Bagaimana cara pencegahan dan pengobatannya ?

1) Kanker kulit yaitu  pembelahan dan pertumbuhan sel yang tak normal pada kulit

2) penyebab kanker kulit yang utama adalah paparan sinar ultra violet yang berlebihan baik yang diperoleh dari lingkungan secara alami atau karena perlakuan tertentu.

3) Gejala yang biasa nampak adalah rasa gatal yang berlebihan, kulit mudah teriritasi dan mengerak

4) pencegahan yang biasa dilakukan dengan mengurangi paparan dari sinar ultra violet yang berlebihan, pengobatan untuk skala kecil yang evektif adalah dengan insisi/ pengangkatan sel sel yang mengandung sel kanker.


Pelajaran IPA (SMP) Kelas 9
07-09-2011 Fadilah Aziz Setiawan
12-09-2011 Retno Yosiani Tanjungsari

 Pak bu Apakah tebu termasuk fotosintesis di batang?

tolong di jawab

trima kasih

 

Tumbuhan tebu lebih banyak melakukan fotosintesis pada daunnya, batang tebu hanya sedikit mengandung klorofil. Batang tanaman yang biasa digunakan untuk fotosintesis adalah kaktus, adik sheva bisa dengan mudah melihat dari bentuk luar batang yang berwarna hijau.

Pelajaran IPA (SMP) Kelas 6
26-08-2011 Sheva
12-09-2011 Retno Yosiani Tanjungsari

Tolong bantu nyari report text beserta struktur teksnya .

General Classification dan description nya di tunjukin ya .

Report text:

A razor is a tool which is found in nearly every bathroom. A man who has thick hair on his face may have to shave twice a day. It is a habit which can be dangerous. For many years, a razor was a handle with a long piece of steel which was sharp and flat at one end. These razors had a long open blade.

But today’s razors are safer and more convenient to use. The thing which makes today’s razor safe is that the blade is small thin sharp piece of steel. The person who invented razor blades was a man called King Gillette. He was a clever man who had many ideas for new inventions. He wanted to make a blade that was safe and which could be used several times. In 1891, he invented a new type of razor blade. It was short and it was held in a special handle. The sharp edge of the blade did not stick out very far. It was a razor which was safe to use. It was more difficult to cut yourself than with the older type of razor.

Gillette’s razor blade became popular. It was an invention which worked well and which everybody need because each blade only lasted 8 to 10 times. Gillette sold many of his new safety blades and soon became a millionaire.

Teks di atas menceritakan tentang benda mati yaitu razor. Di paragraf awal menggambarkan tentang suatu alat berupa razor secara umum. Di paragraf berikutnya menjelaskan tentang bagian dan bentuk dari razor.

It’s clear that both of the texts above describe things in general. Report teks biasanya kita temukan dalam buku-buku ilmiah, science khususnya.

Social Function:

Describe the way things are (for example: a man-made thing, animals, plants). The things must be a representative of their class.

Text organization/Generic Structure:

  1. General classification (Introduce the topic of the report, such as: the class or the subclass)
  2. Description (tell the shape/form, parts, behaviour, habitat, way of survival)

Language Feature:

  1. The use of general nouns
  2. The use of relating verbs
  3. The use of present tense
  4. The use of behavioral verbs

 

 

 


Pelajaran Bahasa Inggris Kelas 11
08-09-2011 Kurnia Agustina
11-09-2011 Wirastuti S.Pd M.Acc

Assalamu'alaikum wr.wb

kak..bisa minta tolong ga', sekarang saya membutuhkan contoh teks report, yang mendeskripsikan tentang keadaan alam dan z minta tolong juga untuk menunjukan yang mana termasuk generic structure dan descriptive (parts n' quality)...Saya harap dapat diberikan jawaban segera karna hari kamis besok akan dikumpul..Saya tunggu sekarang yach kak..!!!!

)

Forests are very important for their products. They are also important to keep the soil fertile and to prevent flood. The fallen leaves and decayed plants become humus which makes the soil rich and holds the rainwater. ( General classificatio)

For many years, people have not been obeying the government’s regulations. They have been cutting down the forest trees carelessly. As a result, thousands of hectares of land have become worse and the rivers will be full of mud. In the wet season there will be erosion and floods which will destroy the farm lands and villages.( Description)

 

Social Function:

Describe the way things are (for example: a man-made thing, animals, plants). The things must be a representative of their class.

Text organization/Generic Structure:

  1. General classification (Introduce the topic of the report, such as: the class or the subclass)
  2. Description (tell the shape/form, parts, behaviour, habitat, way of survival)

Language Feature:

  1. The use of general nouns
  2. The use of relating verbs
  3. The use of present tense
  4. The use of behavioral verbs
 

 

 

 


Pelajaran Bahasa Inggris Kelas 11
06-09-2011 Muqarramah
11-09-2011 Wirastuti S.Pd M.Acc

Ibu/Bapak Guru,

mohon dijawab yah!

 

Nyatakan bentuk-bentuk berikut dalam pangkat bulat positif!

x-1 - y-


x-2 - y-2

Unduh jawaban dari kami ya ...kami tunggu pertanyaan Alana yang lain.Selamat belajar!
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Pelajaran Matematika Kelas 10
10-09-2011 Adrienne Alana
10-09-2011 Dra. Ida Lydiati, MM