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What is the relationship between scale factor and perimeter?
It is a strict linear relationship. Double the size, double the perimeter. The area, however, increases by the square of the scale factor.
The area of the scale model of a playground is 6 square yards. The scale model is enlarged by a scale factor of 3 to create the actual playground. What is the area of the actual playground?
To find the area of the actual playground, you need to square the scale factor of 3, which equals 9. Then, multiply the area of the scale model (6 square yards) by this squared scale factor to get the area of the actual playground. Therefore, the area of the actual playground is 6 square yards multiplied by 9, which equals 54 square yards.
What kind of manipulative can use to teach the relationship between area and perimeter?
In general, there is no relationship between area and perimeter.
What is the advantage of using Representative Fraction scale?
Oh, dude, like, using a Representative Fraction scale makes it easier to understand the relationship between the map and the actual area it represents. It's basically a fraction that shows how much smaller the map is compared to the real world. So, yeah, it's helpful for, like, figuring out distances and sizes without needing a magnifying glass.
What is the relationship between linear measure and area?
the lengthandthewidth multiply to get the area
