The perimeter of a square is equal to the perimeter of an equilateral triangle. the length of a side of the square is given by x, and the length of a side of the equilateral triangle is given by . which equation can be used to find the value of x?

We can use the equation to find the length of the side of a square.

Solution:

Given that, the perimeter of a square is equal to the perimeter of an equilateral triangle.  

The length of a side of the square is given by "x"

And the length of a side of the equilateral triangle is given by "y"

Finding the equation to determine value of "x"

The perimeter of a square with side "x" is given as:

Perimeter of a equilateral triangle with side "y" is given as:

Given that perimeter of a square = perimeter of an equilateral triangle

Hence, we can use the equation to find the length of the side of a square.

step-by-step explanation:

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2