Answer: i know this wont help but read this
Explanation:
To measure the properties of each marshmallow and calculate the surface area to volume ratio, follow these steps:
1. Measure the height of the marshmallow and record it in the data table. This will give you the vertical length of the marshmallow.
2. Measure the diameter of the marshmallow and record it in the data table. The diameter is the distance across the marshmallow, passing through its center.
3. Calculate the radius, r, by dividing the diameter by 2. The radius is half the diameter and represents the distance from the center of the marshmallow to its outer edge.
4. Calculate the total surface area of the marshmallow using the equation A = 2πrh + 2πr². In this equation, "A" represents the surface area, "π" represents the mathematical constant pi (approximately 3.14159), "r" represents the radius, and "h" represents the height. Multiply 2πrh by 2 to account for the top and bottom surfaces, and add it to 2πr², which represents the curved surface area.
5. Calculate the volume of the marshmallow using the equation V = πr²h. In this equation, "V" represents the volume. Multiply the base area, which is πr², by the height, "h".
6. Calculate the ratio of surface area to volume by dividing the surface area (step 4) by the volume (step 5). This ratio represents how much surface area there is compared to the volume of the marshmallow. The formula is: Surface Area to Volume Ratio = SA/V.