Area of a rectangle = (length) x (width) = 4 x 11 = 44 square iunches
Area = (base) x (height)= (5y - 3) x (11)= 55y - 33
200
187 sq. inches (area for a rectangle= length x width
The area of rectangles (including squares) is given by length x width. for the square 20 x 20, its area is 20 x 20 = 400 For the rectangle 10 x 30, its area is 10 x 30 = 300 If the shapes are divided up into 10 x 10 squares, it can be seen that the square has four of them, where as the rectangle will only have three: ................................................. ......20 x 20..........10 x 30.......... .....---------.......-------------.... .....|.....|.....|......|.....|.....|.....|.... .....|.....|.....|......|.....|.....|.....|.... .....|---+---|......-------------.... .....|.....|.....|.............................. .....|.....|.....|..Each little square.. .....---------.......is 10 x 10......... .................................................
Area of a rectangle = (length) x (width) = 4 x 11 = 44 square iunches
3.5 x 20 = 70
Area = (base) x (height)= (5y - 3) x (11)= 55y - 33
The area of rectangle is : 400.0
200
With a rectangle, the area is length x width. So, 11x30=330cm.
The area of rectangle is : 20.0
The area of a rectangle is 20 x 50 = 1,000 cm^2
The perimeter and area don't depend on each other. Knowing one doesn't tell you the other. -- A circle with perimeter (circumference) of 20 cm has area of 31.83 cm2. -- A square with perimeter of 20 cm has area of 25 cm2 . -- A (9 x 1) rectangle has perimeter of 20 cm and area of 9 cm2 . -- A (8 x 2) rectangle has perimeter of 20 cm and area of 16 cm2 . -- A (7 x 3) rectangle has perimeter of 20 cm and area of 21 cm2 . -- A (6 x 4) rectangle has perimeter of 20 cm and area of 24 cm2 .
187 sq. inches (area for a rectangle= length x width
The area of rectangles (including squares) is given by length x width. for the square 20 x 20, its area is 20 x 20 = 400 For the rectangle 10 x 30, its area is 10 x 30 = 300 If the shapes are divided up into 10 x 10 squares, it can be seen that the square has four of them, where as the rectangle will only have three: ................................................. ......20 x 20..........10 x 30.......... .....---------.......-------------.... .....|.....|.....|......|.....|.....|.....|.... .....|.....|.....|......|.....|.....|.....|.... .....|---+---|......-------------.... .....|.....|.....|.............................. .....|.....|.....|..Each little square.. .....---------.......is 10 x 10......... .................................................
Area = 20*10 = 200 square units