Question

8. Гюльсум измерила ширину и длину телефона прямоуголь- ной формы с помощью скрепок. Длина одной скрепки 15 мм. • Сколько сантиметров составляет периметр телефона? • Сколько квадратных сантиметров составляет площадь поверхности телефона?​

Answer 1

Ответ:

какпкпкпкпк

Пошаговое объяснение:

кпевепваперервапввквпе

Answer 2

Calculating the Perimeter of the Phone

To calculate the perimeter of the phone, we need to know the length and width of the rectangle. According to the information provided, Gülsüm measured the length and width of the phone using paper clips. The length of one paper clip is given as 15 mm.

Let's assume the length of the phone is L paper clips and the width is W paper clips. To find the perimeter, we need to add up all the sides of the rectangle.

The formula for the perimeter of a rectangle is:

Perimeter = 2 * (Length + Width)

Substituting the values, we get:

Perimeter = 2 * (L + W)

Since we don't have the exact measurements of the phone, we cannot calculate the perimeter accurately. However, we can provide a general formula based on the given information.

If we assume the length of the phone is 10 paper clips and the width is 6 paper clips, the perimeter would be:

Perimeter = 2 * (10 + 6) = 32 paper clips

Please note that this is just an example calculation based on assumed values. The actual perimeter of the phone may vary depending on the precise measurements.

Calculating the Surface Area of the Phone

To calculate the surface area of the phone, we need to know the length and width of the rectangle, just like in the previous calculation. The formula for the surface area of a rectangle is:

Surface Area = Length * Width

Substituting the values, we get:

Surface Area = L * W

Again, since we don't have the exact measurements of the phone, we cannot calculate the surface area accurately. However, we can provide a general formula based on the given information.

If we assume the length of the phone is 10 paper clips and the width is 6 paper clips, the surface area would be:

Surface Area = 10 * 6 = 60 square paper clips

Please note that this is just an example calculation based on assumed values. The actual surface area of the phone may vary depending on the precise measurements.

In summary: - The perimeter of the phone depends on the length and width, and it can be calculated using the formula: Perimeter = 2 * (Length + Width). - The surface area of the phone depends on the length and width, and it can be calculated using the formula: Surface Area = Length * Width.

Remember, these calculations are based on assumed values and the actual measurements may differ.