Question

Sheldon makes a scale model of his bedroom. The dimensions of the floor of the model are 15cm long and 12.5cm wide. He uses a scale of 1: 40.

a. What is the actual length of his room? 



b. What is the actual width of his room?



c. What is the actual area of his bedroom floor in m²? 






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Answer 1

Answer:

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Step-by-step explanation:

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