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Ilia_Sergeevich [38]
4 years ago
7

Geometry Help please?

Mathematics
1 answer:
puteri [66]4 years ago
7 0
Scale factor = KF/EA
Scale factor = 60/90
Scale factor = 2/3

Multiply this scale factor by the perimeter of ABCDE to get the perimeter of FGHJK

perimeter of FGHJK = (scale factor)*(perimeter of ABCDE)
perimeter of FGHJK = (2/3)*(381)
perimeter of FGHJK = 254

Answer: 254

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