تسجيل الدخول

السلام عليكم
و تحياتي العطرة للجميع

تمرين تذكرته مذ كنت في المتوسط
وفق الله الجميع لحله
لكن لازم شوية ذكاء

لدينا الرباعي الكيفي أ ب ج د
و لدينا منتصفات الاضلاع هـ و ز ح

اثبت أن الرباعي هـ و ز ح دائما يكون متوازي أضلاع

و هاهو الرسم





بالتوفيق للجميع

لا جديد ؟؟
طيب
نرسم اقطار للرباعي الكيفي
و نطبق نظرية طاليس
و بس !!

شكون ما فهمش ؟؟

امم مليح مي حط الحل وطبق نظرية طاليس يا سيدي

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