Question

Какой длины проволоку надо взять чтобы сделать каркас параллелепипеда с измерениями 4см, 3см, 2см? Помогите пожалуйста срочно нужно!

Answer 1

4*4=16

3*4=12

2*4=8

16+12+8=36

Answer 2

36см длина проволоки для каркаса параллелепипеда

Answer 3

Calculating the Length of Wire for a Rectangular Prism

To calculate the length of wire needed to create the frame of a rectangular prism with dimensions 4cm, 3cm, and 2cm, we can use the formula:

Wire Length = 4 * (Length + Width) + 2 * (Width + Height)

Where: - Length = 4cm - Width = 3cm - Height = 2cm

Calculation

Substitute the given values into the formula:

Wire Length = 4 * (4 + 3) + 2 * (3 + 2)

Wire Length = 4 * 7 + 2 * 5

Wire Length = 28 + 10

Wire Length = 38cm

So, to create the frame of the rectangular prism with the given dimensions, you would need a wire of 38cm in length.

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