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Sara makes a triangle using three sticks of lengths 20 cm, 21 cm, and 28 cm. Is the triangle a right triangle ? Please explain
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Sara makes a triangle using three sticks of lengths 20 cm, 21 cm, and 28 cm. Is the triangle a right triangle ? Please explain

User Daniel Pacak
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1 Answer

5 votes

Answer:

No, 20^2 + 21^2 ≠ 28^2

Explanation:

User IbrahimD
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