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ترفندهای آموزش ریاضی - یادگیری با طعم لذت :مساحت جانبی ومساحت کل استوانه ب ا محتوایی دینامیک خیلی جالب !
 
ترفندهای آموزش ریاضی
درباره وبلاگ



مدیر وبلاگ : عباس استادکریم
صفحات جانبی
آمار وبلاگ
  • کل بازدید :
  • بازدید امروز :
  • بازدید دیروز :
  • بازدید این ماه :
  • بازدید ماه قبل :
  • تعداد نویسندگان :
  • تعداد کل پست ها :
  • آخرین بازدید :
  • آخرین بروز رسانی :
aas گالری تصاویر
با تکان دادن نقطه لغزنده hمی توان ارتفاع استوانه را تنظیم کرد وبا نقطه Netمی توان استوانه را باز یا بسته کرد.

اگرداخل مربع راکلیک کنید فرمول مساحت کل استوانه نمایش داده می شود.
مساحت جانبی استوانه=محیط قاعده ضرب درارتفاع=عددپی ضربدردوبرابر شعاع(یا همان قطر)
مساحت کل استوانه=مساحت جانبی+مساحت دو قاعده
مساحت قاعده یعنی عددپی ضرب در مجذورشعاع(مجذورشعاع یعنی شعاع ضرب درشعاع).
حجم استوانه=مساحت قاعده ضرب درارتفاع.





نوع مطلب :
برچسب ها :
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       نظرات
یکشنبه 18 خرداد 1393
عباس استادکریم
یکشنبه 15 مرداد 1396 05:20 ب.ظ
Today, I went to the beach with my kids. I found a sea shell and gave it to my 4 year
old daughter and said "You can hear the ocean if you put this to your ear." She put the shell to her ear and
screamed. There was a hermit crab inside and it
pinched her ear. She never wants to go back! LoL I know this is totally off topic but I had to tell someone!
سه شنبه 10 مرداد 1396 12:54 ق.ظ
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دوشنبه 9 مرداد 1396 09:34 ب.ظ
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یکشنبه 8 مرداد 1396 12:27 ب.ظ
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یکشنبه 8 مرداد 1396 11:54 ق.ظ
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یکشنبه 8 مرداد 1396 11:48 ق.ظ
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دوشنبه 25 اردیبهشت 1396 09:04 ب.ظ
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پنجشنبه 31 فروردین 1396 12:14 ق.ظ
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چهارشنبه 22 بهمن 1393 10:55 ب.ظ
باعرض سلام و خسته نباشید
با تشکر خدمت آقای استاد کریم
مطالبتون بسیار جالب وکاربردی بود . چه جوری میتونم محتواهای ساخته شده را دانلود کنم ودر کلاس استفاده کنم اگر نمی شه امکانش هست برای من مطالب مربوط به حجم رو ایمیل کنید .
 
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