Problem

Question 2 of 15 امتحان مادة الهندسة بالانجليزية للصف الثانى الاعدادى - النموذج الثانى - الفصل الدراسي الثاني 2023 In triangle \( \mathrm{ABC} \) If \( \mathrm{AB}=5 \mathrm{~cm}, \mathrm{BC}=12, \mathrm{AC}=13 \mathrm{~cm} \) Then the type of the angle which has the greatest measure is Right Obtuse Straight Acute Sack Bookmark

Solution

Step 1 :\(AB^2 + BC^2 = AC^2\)

Step 2 :\(5^2 + 12^2 = 13^2\)

Step 3 :Right

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Source: https://solvelyapp.com/problems/17350/

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