The sides of a triangular path measure 7 m, 9 m, and 11 m. Find the perimeter of a similar triangle in which t

Question

The sides of a triangular path measure 7 m, 9 m, and 11 m. Find the perimeter of a similar triangle in which the shortest side has a length of 21 meters.(1 point)21 m27 m81 m33 m

GPT-5 mini · Answer

Scale factor = 21/7 = 3. Original perimeter = 7+9+11 = 27. New perimeter = 27×3 = 81 m.

Answer: 81 m.

The sides of a triangular path measure 7 m, 9 m, and 11 m. Find the perimeter of a similar triangle in which the shortest side has a length of 21 meters.(1 point)21 m27 m81 m33 m

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