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 Βιβλία Βιβλία 1 - 10 από 180 για Now (4)2+(3)2=25 sq. ft. ; and the square described on BC also contains 25 sq. ft.....
Now (4)2+(3)2=25 sq. ft. ; and the square described on BC also contains 25 sq. ft. Hence, the square described on the hypothenuse of any right-angled triangle, is equal to the sum of the squares described on the other two sides.
Higher Arithmetic, Or, the Science and Application of Numbers: Combining the ... - Σελίδα 373
των James Bates Thomson - 1862 - 422 σελίδες
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...perpendicular AC, contain as many square feet as the square described on the hypothenuse BC. Now (4)2+(3)2r=25 sq. ft. ; and the square described on BC also contains...any right-angled triangle^ is equal to the sum of the squares described on the other two sides. OBS. Since the square of the hypothenuse BC, is 25, it...