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URGENT PLEASE HELP!!!!

URGENT PLEASE HELP!!!!-example-1

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Answer:

172.5 cm

Explanation:

The scale of the model is 1 : 200, therefore the length of 1 m in the model represent the actual length of 200 m

200 m actual length = 1 m model length

1 m actual length = 1 ÷ 200 = 0.005 m model length

1 m actual length = 0.005 m model length

345 m actual length = 345 x 0.005 m = 1.725m model length

The answer wants it in cm, so we convert the m to cm.

1.725m = 172.5 cm

User Amit Kumar Singh
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