Oh, what a happy little question! To find the ratio of the length to the breadth of the rectangle, you simply divide the length by the breadth. In this case, the ratio would be 18cm (length) divided by 12cm (breadth), which simplifies to 3:2. Just like painting a beautiful landscape, math can be a joyful and peaceful experience when we take it one step at a time.
The area of rectangle is : 72.0
You can't calculate the volume here as such the height is not mentioned here and for calculating volume you need height,breadth and length.
36 cm2 Area of a rectangle is length times width, so you would multipy 12cm by 3 cm to get 36 sq. (squared) cm.
12cm
15 cm Solved through Pythagoras' theorem.
Area = length * height. A = 20cm * 12cm A = 240 cm2
Area of the rectangle is 144cm. The sides of a square with the same ares is 12cm.
The perimeter of a rectangle is simply the sum of its four sides. In this case - 12 + 19 + 12 + 19 = 62
area = length x width area = 12 x 10 = 120 square cm
The area of rectangle is : 168.0
The area of rectangle is : 48.0