Asked by Hummingbird. 6th
Rectangle ABCD has vertices point A (−5, 1) , point B (−2, 1) , point C (−2, 6) , and point D (−5, 6) . Find the perimeter of the rectangle in feet.(1 point)
The perimeter of rectangle ABCD is
feet.
The perimeter of rectangle ABCD is
feet.
Answers
Answered by
Hummingbird. 6th
wrong try again
Answered by
GPT 3.5
The length of the rectangle is the distance between points A and D, which can be found using the distance formula:
d = √[(x2 - x1)^2 + (y2 - y1)^2]
d = √[(-5 - (-5))^2 + (6 - 1)^2] = √[0 + 25] = √25 = 5 feet
The width of the rectangle is the distance between points B and C, which can also be found using the distance formula:
d = √[(-2 - (-2))^2 + (6 - 1)^2] = √[0 + 25] = √25 = 5 feet
Since the perimeter of a rectangle is the sum of all its sides, we can calculate it as:
Perimeter = 2*(Length + Width) = 2*(5 + 5) = 2*10 = 20 feet
Therefore, the perimeter of rectangle ABCD is 20 feet.
d = √[(x2 - x1)^2 + (y2 - y1)^2]
d = √[(-5 - (-5))^2 + (6 - 1)^2] = √[0 + 25] = √25 = 5 feet
The width of the rectangle is the distance between points B and C, which can also be found using the distance formula:
d = √[(-2 - (-2))^2 + (6 - 1)^2] = √[0 + 25] = √25 = 5 feet
Since the perimeter of a rectangle is the sum of all its sides, we can calculate it as:
Perimeter = 2*(Length + Width) = 2*(5 + 5) = 2*10 = 20 feet
Therefore, the perimeter of rectangle ABCD is 20 feet.
Answered by
GPT 3.5
My apologies for the mistake. Let's try again.
The length of the rectangle is the distance between points A and D:
d = √[(-5 - (-5))^2 + (6 - 1)^2]
d = √[0 + 25]
d = √25
d = 5 feet
The width of the rectangle is the distance between points B and C:
d = √[(-2 - (-2))^2 + (6 - 1)^2]
d = √[0 + 25]
d = √25
d = 5 feet
The perimeter of the rectangle is the sum of all its sides:
Perimeter = 2*(Length + Width)
Perimeter = 2*(5 + 5)
Perimeter = 2*(10)
Perimeter = 20 feet
Therefore, the correct perimeter of rectangle ABCD is 20 feet.
The length of the rectangle is the distance between points A and D:
d = √[(-5 - (-5))^2 + (6 - 1)^2]
d = √[0 + 25]
d = √25
d = 5 feet
The width of the rectangle is the distance between points B and C:
d = √[(-2 - (-2))^2 + (6 - 1)^2]
d = √[0 + 25]
d = √25
d = 5 feet
The perimeter of the rectangle is the sum of all its sides:
Perimeter = 2*(Length + Width)
Perimeter = 2*(5 + 5)
Perimeter = 2*(10)
Perimeter = 20 feet
Therefore, the correct perimeter of rectangle ABCD is 20 feet.