Answer:
hello
Step-by-step explanation:
To find the missing side length when the perimeter is 50 ft and one side is 18 ft, we can use the formula for the perimeter of a rectangle:
Perimeter = 2 * (length + width)
Given that the perimeter is 50 ft and one side (let's assume it's the length) is 18 ft, we can substitute these values into the formula and solve for the missing side (width):
50 ft = 2 * (18 ft + width)
First, divide both sides of the equation by 2:
25 ft = 18 ft + width
Now, subtract 18 ft from both sides:
25 ft - 18 ft = width
7 ft = width
The missing side (width) of the rectangle is 7 ft.
Answer: 7 ft.
Step-by-step explanation:
Perimeter=2×(Length+Width)
Given that the perimeter is 50 ft and two sides are 18 ft each, we can substitute these values into the formula
50 = 2 × ( 18 + Width )
Mulitply 2 to 18 and width
50 = 36 + 2(Width)
Subtract 36 from both sides:
50 − 36 = 2(Width)
Then
14=2(Width)
Divide both sides by 2:
Width = 14/2
Width = 7