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To be able to answer this, you would have to know what shape you are dealing with. Since you only gave one side, I'm assuming it's a square. Area is length times width, so you would multiply (x + 4) times (x + 4). That means that you would FOIL it, and arrive at x2 + 8x + 16 for the area. Perimeter is adding all the sides together. Since there are 4 sides, you would add x + 4 to itself 3 more times (or you could just multiply (x + 4) by 4). You would get 4x + 16 for the perimeter.
What else can I help you with?
How do you find the area and perimeter of square?
Area = side x side; perimeter = side x 4.
Is there a shape with the same perimeter and area?
There is a square that has a length of 4. Area: 4 x 4: 16 Perimeter: 4+4+4+4= 16 Yes, there is a shape with the same perimeter and area.
If the measure of a side of a square is x plus 2 what is its perimeter?
The perimeter is 4 x (x+2), 4x+8.
The width of a rectangle is X plus 4Cm its length is X plus 7Cm greater than its width represent its perimeter and simplify?
width = (x + 4) cm length = [(x + 4) + (x + 7)] cm Rectangle Perimeter = 2[(x + 4) + (x + 4 + x + 7)] cm Rectangle Perimeter = 2[(x + x + x) + (4 + 4 + 7)] cm Rectangle Perimeter = 2(3x + 15) cm Rectangle Perimeter = (6x + 30) cm
What is the perimeter of a square with an area of 800?
Area = Legth x Width In a square, Length = Width Therefore Area = Length x Length (or Width x Width) Area = Length squared Length = Square Root of 800 Perimeter = 4 x length Perimeter = 4 x Square Root of 800 Perimeter = 113.14
How do you find the area and perimeter of square?
Area = side x side; perimeter = side x 4.
Is there a shape with the same perimeter and area?
There is a square that has a length of 4. Area: 4 x 4: 16 Perimeter: 4+4+4+4= 16 Yes, there is a shape with the same perimeter and area.
If the measure of a side of a square is x plus 2 what is its perimeter?
The perimeter is 4 x (x+2), 4x+8.
The width of a rectangle is X plus 4Cm its length is X plus 7Cm greater than its width represent its perimeter and simplify?
width = (x + 4) cm length = [(x + 4) + (x + 7)] cm Rectangle Perimeter = 2[(x + 4) + (x + 4 + x + 7)] cm Rectangle Perimeter = 2[(x + x + x) + (4 + 4 + 7)] cm Rectangle Perimeter = 2(3x + 15) cm Rectangle Perimeter = (6x + 30) cm
What is the perimeter of a square with an area of 800?
Area = Legth x Width In a square, Length = Width Therefore Area = Length x Length (or Width x Width) Area = Length squared Length = Square Root of 800 Perimeter = 4 x length Perimeter = 4 x Square Root of 800 Perimeter = 113.14
If two shapes have the same perimeter will they have the same area?
Not at all. For example:A square of 2 x 2 will have a perimeter of 8, and an area of 4. A rectangle of 3 x 1 will also have a perimeter of 8, and an area of 3.A "rectangle" of 4 x 0 will also have a perimeter of 8, but the area has shrunk down to zero. The circle has the largest area for a given perimeter/circumference.
Shapes with the same area do they have the same perimeter?
No.Rectangle 5 x 10. Area = 50. Perimeter = 30.Rectangle 2 x 25. Area = 50. Perimeter = 54.
What are the comparisons of area and perimeter?
perimeter is the space around an object, area is the space inside of an object.A 4x6 rectangle has a perimeter of 4 + 6 + 4 + 6,A 4x6 rectangle has an area of 4 x 6.
What is the ratio of the perimeter to the area for a square with side length x?
4/x
Would you show that the area of a square can equal its perimeter?
Let the area be x2 and the perimeter be 4x: x2 = 4x x2-4x = 0 x(x-4) = 0 x = 0 or x = 4 So: 42 = 4*4 which is the same as 16 = 16 But remember that the area is in square units while the perimeter is in linear units.
What is the perimeter of a square if the area is 81 centimeters squared?
For a square Area = Side2 thus Side = √Area = √81 = 9cmFor a square, Perimeter = 4 x Side = 4 x 9 = 36cm
How do you find the area and perimeter of a rectangle?
Perimeter: Add the length of the four sides. Area: Multiply length x width.
