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Alex777 [14]
3 years ago
9

Use the following polygon to find "x": |(2x + 20) (3x – 10) (2x) (2x - 10)

Mathematics
1 answer:
Agata [3.3K]3 years ago
6 0

Answer:

2x + 20 + 2x + 3x - 10 + 2x - 10 = 360

9x = 360

x = 40

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