Area of a square = side length squared
(x+y)2
(x+y)(x+y)
x2+xy+yx+y2
Area = x2+2xy+y2
Measure it with a meter stick. Multiply the length times the width to find the area. Two times the length plus two times the width is the perimeter.
5cm because the square root of 121 is 11 and 5 plus 6 equals 11.
x2+10x+25
take area and divide by length. this will give you width. take 2times width plus 2 times length and that is the perimeter
If its a square face then it's 6x6, so the length is 8x6, which is 48. 4 sides of 48 is 192, plus the 2 square faces makes 264.
The area of square is : 9.0
Measure it with a meter stick. Multiply the length times the width to find the area. Two times the length plus two times the width is the perimeter.
Length plus height plus width.
The surface area is length times width plus length. Then you find the square root of the width divided by two and then squared. You add this to the height squared plus the width. The width is multiplied by the square root of 1/2 squared plus the height squared.
x+50
The area of a square is the length of the side squared. The length in the question is x+3. So, square x+3: (x+3)2 = x2+6x+9.
5cm because the square root of 121 is 11 and 5 plus 6 equals 11.
The formula for finding the area of a rectangle is A = LW. You can find the length by dividing the area by the width: A = LW x² + 50x = L * x (x² + 50x)/x = L X + 50 = L
First of all, there's no such thing as an "irregular square". If it's irregular, then it's not a square. You'd need a complete description to find its area. Like the lengths of all the sides, or else the size of all the angles plus the length of at least one side.
I you add lots of lengths, you get a length, not an area.
The square of the length of the base plus the square of the length of the height will equal the square of the length of the hypotenuse of your right triangle, per Pythagoras. Square the hypotenuse, subtract the square of the height, and then find the positive square root of that and you'll have the base of your right triangle.
it is 2y squared + 3y