0 (= a statement that in a right-angled triangle (= a triangle with a 90° angle) the square of the length of the side opposite the 90° angle is equal to the squares of each of the other two sides added together)
中文繁体
畢達哥拉斯定理…
中文简体
毕达哥拉斯定理…
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twierdzenie Pitagorasa…
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May 10, 2021
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Pythagoras' theorem
