Tuesday
March 28, 2017

Post a New Question

Posted by on .

A model length of 12 cm. represents an actual length of 102 feet. What is the scale model?

  • MAth - ,

    You have to convert feet to centimeters here.

    change 102 feet to inches by multiplying by 12.

    Then convert inches to centimeters.

    1 inch = about 2.5 cm, so divide the
    inches by 2.5 to get centimeters.

    Then take a ratio with the 12 cm. I think the scale is 40:1.

  • MAth - ,

    6

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question