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Which set of lengths could be the side lengths of a right traingle

20 cm 22 cm 29 cm
10 ft 12 ft 15 ft
7 km 24 km 28 km
13 in 84 in 85 in

User Skydroid
by
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1 Answer

7 votes

Answer:

13 in, 84 in, 85 in

Explanation:

Condition : -

Square of two sides must be equal to the square of the third side.

13 in, 84 in, 85 in

13² + 84² = 85²

169 + 7056 = 7225

7225 = 7225

Therefore,

13 in, 84 in, 85 in are the set of lengths could be the side lengths of a right triangle.

User Vernomcrp
by
4.1k points