4(2x+3) [there's 4 equal sides] 4(2x)+4(3) 8x+12
s^2
It is the square of the original number. If the original number represents a length, then the square of the original number represents an area of a square with side equal to the original number.
Length of Side*Length of Side (in square units).
The square root of what? If you take the square root of the area, the answer will be the length of the side. If the area is, for example, in square meters, the length of a side will be in meters.
4(2x+3) [there's 4 equal sides] 4(2x)+4(3) 8x+12
16
s^2
Area of square: 25y^2
It is the square of the original number. If the original number represents a length, then the square of the original number represents an area of a square with side equal to the original number.
It depends on what the measure of 11 metres represents: the length of a side, the length of the diagonal or something else.
Length of Side*Length of Side (in square units).
First, take the square root, to get the length of a side. Then (because of Pythagoras), multiply the length of the side by the square root of 2.First, take the square root, to get the length of a side. Then (because of Pythagoras), multiply the length of the side by the square root of 2.First, take the square root, to get the length of a side. Then (because of Pythagoras), multiply the length of the side by the square root of 2.First, take the square root, to get the length of a side. Then (because of Pythagoras), multiply the length of the side by the square root of 2.
The area of a square is the square of its side length.
Side length of a rhombus = x + 3 (a rhombus has 4 congruent sides)Perimeter = 4(x + 3) = 4x + 12
The square root of what? If you take the square root of the area, the answer will be the length of the side. If the area is, for example, in square meters, the length of a side will be in meters.
The square root of 260 will give the length of a side of the square