U ﺍﻟﺘﻤﺮﻳﻦ ﺭﻗﻢ1 U ﺿﻊ ﺍﻟﻌﻼﻣﺔ (X) ﻋﻠﻰ ﺍﻹﺟﺎﺑﺔ ﺍﻟﺼﺤﻴﺤﺔ ﺃ ﺏ ﺝ ﻳﻤﻜﻦ ﺭﺳﻢ ﺍﻟﻤﺜﻠﺚABC ﺇﺫﺍ
U ﺍﻟﺘﻤﺮﻳﻦ ﺭﻗﻢ1 U ﺿﻊ ﺍﻟﻌﻼﻣﺔ (X) ﻋﻠﻰ ﺍﻹﺟﺎﺑﺔ ﺍﻟﺼﺤﻴﺤﺔ ﺃ ﺏ ﺝ ﻳﻤﻜﻦ ﺭﺳﻢ ﺍﻟﻤﺜﻠﺚABC ﺇﺫﺍ ﻛﺎﻥ AB=3 AC=7 BC=11 AB=2 BC=7 AC=9 AB=4 BC=5 AC=6 ﻣﻘﻠﻮﺏ0,15 ﻫﻮ 15 15 100 20 3 ﻣﺮﻛﺰ ﺍﻟﺪﺍﺋﺮﺓ ﺍﻟﻤﺤﻴﻄﺔ ﺑﺎﻟﻤﺜﻠﺚ ﻫﻮ ﻧﻘﻄﺔ ﺗﻘﺎﻁﻊ ﻣﻮﺳﻄﺎﺕ ﺍﻟﻤﺜﻠﺚ ﻣﻨﺼﻔﺎﺕ ﺯﻭﺍﻳﺎ ﺍﻟﻤﺜﻠﺚ ﺍﻟﻤﻮﺳﻄﺎﺕ ﺍﻟﻌﻤﻮﺩﻳﺔ ﻷﺿﻼﻋﻪ U ﺍﻟﺘﻤﺮﻳﻦ ﺭﻗﻢ2 1 ( ﺃﺣﺴﺐ ﻣﺎ ﻳﻠﻲ ﺑﺄﻳﺴﺮ ﻁﺮﻳﻘﺔ 89,089 4,11 10,911 15,89 ........................................................................................................... ................................................................... a = + + + ........................................ ........................................................................................................... (15,78 4 2,59) (4,78 2,59) ......................... b = + − − − .................................................................................. ........................................................................................................... ........................................................................................................... ........................................................................ 2,4 2,4 0,5 c = − × =.................................................... ( ) 17,02 5,18 10 0,7 d = + × − ............................................................................................................. 1 29 / 03 / 2017 ﻋﻤﺎﺩ ﺍﻟﻨﺎﺻﺮ50ﺩﻕ ﻓﺭﺽ ﻣﺭﺍﻗﺑﺔ ﺭﻗﻡ 4 ﺍﻟﻤﺪﺭﺳﺔ ﺍﻹﻋﺪﺍﺩﻳﺔ ﺍﻟﻌﻮﻳﻨﺔ 2 7 ﺃﺳﺎﺳﻲ1 1 =................................................................................ 2 18 1 3 4 e = × − 2 ( ﺃﺣﺴﺐ ﻭ ﺍﺧﺘﺰﻝ = .................................................................................... 1 2 10 5 4 f = × ....................................................................................... 36 14 7 49 18 2 g = × × U ﺍﻟﺘﻤﺮﻳﻦ ﺭﻗﻢ3 U ﺍﻟﺮﺳﻢ ﻟﻴﻜﻦABC ﻣﺜﻠﺜﺎ ﺣﻴﺚ6 8 BA BC cm AC cm = = =و ﻭI ﻣﻨﺘﺼﻒ [AC] ﻭM ﻣﻨﺘﺼﻒ [AB] 1 ( ﺑﻴﻦ ﺍﻥ (BI) ﻫﻮ ﺍﻟﻤﻮﺳﻂ ﺍﻟﻌﻤﻮﺩﻱ ﻟـ [AC] .............................................................................................................. .............................................................................................................. .............................................................................................................. .............................................................................................................. .............................................................................................................. 2 .............................................................................................................. .............................................................................................................. 2 ( ﺃ( ﻋﻴﻦJ ﻣﻨﺘﺼﻒ [BC] . ﺃﺭﺳﻢ ﺍﻟﻤﺴﺘﻘﻴﻢ ∆ ﺍﻟﻤﺎﺭ ﻣﻦJ ﻭ ﺍﻟﻌﻤﻮﺩﻱ ﻋﻠﻰ [BC] ﺏ( ∆ ﻳﻘﻄﻊ (BI) ﻓﻲ ﻧﻘﻄﺔO . ﻣﺎﺫﺍ ﺗﻤﺜﻞO ﺑﺎﻟﻨﺴﺒﺔ ﻟﻠﻤﺜﻠﺚABC ؟ ﻋﻠﻞ ﺟﻮﺍﺑﻚ .............................................................................................................. .............................................................................................................. .............................................................................................................. .............................................................................................................. .............................................................................................................. .............................................................................................................. 2 ( ﺍﺑﻦ ﺍﻟﺪﺍﺋﺮﺓ ﺍﻟﻤﺤﺎﻁﺔ ﺑﺎﻟﻤﺜﻠﺚABC . U ﺍﻟﺘﻤﺮﻳﻦ ﺭﻗﻢ4 .ﺍﺑﻦ ﻣﺮﻛﺰ ﺍﻟﺪﺍﺋﺮﺓ ﺍﻟﺘﺎﻟﻴﺔ ﺣﻆ ﺳﻌﻴﺪ 3 uploads/s1/ devoir-de-controle-n04-math-7eme-2016-2017-mr-naceur-imed.pdf
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Administration.............................................................................................................. ﺍﻟﺘﻤﺮﻳﻦ ........................................................................................................... ﺍﻟﺪﺍﺋﺮﺓ ﻣﻨﺘﺼﻒDocuments similaires
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- Publié le Aoû 12, 2021
- Catégorie Administration
- Langue French
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