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Zinaida [17]
2 years ago
7

Heeeelp please I'm desperate

Mathematics
1 answer:
____ [38]2 years ago
3 0

Answer:

A = 108 ft²

Step-by-step explanation:

the length of the smaller rectangle must be 9 (27÷3)

therefore, the ratio of length to width is 3/9 and if the polygons are similar then the length and width of the larger shape would be 6/18

18 x 6 = 108

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7x² + 9x + 6y

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7x² + 4x + 5x + 8y - 2y

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