The equation of a rectangle can be defined in a coordinate plane. For a rectangle with a width of 3 units and a height of 9 units, centered at the origin, the vertices would be located at (1.5, 4.5), (1.5, -4.5), (-1.5, 4.5), and (-1.5, -4.5). The sides of the rectangle can be defined by the inequalities: -1.5 ≤ x ≤ 1.5 and -4.5 ≤ y ≤ 4.5.
yes
area of the rectangle..
3x9 ones = 27
The equation for the area of the rectangle is A = Y2 + 4 Y. A = L * W = (Y + 4) (Y)
(a(rectangle))(.25)+(a(rectangle))(.25)=(a(rectangle))(.5)I REALLY hope you can read algebraic expressions, 'cause if you can't....the above equation will make no sense to you.
yes
27 square feet
area of the rectangle..
3x9 ones = 27
The base equation for calculating the area of a rectangle is length multiplied by width.
Same as a rectangle. It is, after all, a type of rectangle (lenght >< width)
27
you must know the length of the rectangle as well in order to fill in the equation A=lengthxWidth
A = L*B where L is the length of a rectangle, measured in centimetres (say); B is the breadth of the rectangle in cm and A is the area of the rectangle in cm2
The equation for the area of the rectangle is A = Y2 + 4 Y. A = L * W = (Y + 4) (Y)
2.5
The equation for a rectangle is h(height) x w(width) = area . By manipulating the equation we can show that width=area/length. So 132/12=11. This means the width of the rectangle is 11.