Table of Contents
What is the area of a rectangular figure?
The area of a rectangle (A) is the product of its length ‘a’ and width or breadth ‘b’. So, Area of Rectangle = (a × b) square units.
What is rectangular size?
A rectangle is a 2-dimensional polygon with four sides, four angles, and four vertices. A rectangle is composed of two sides: length (L) and width (W). The length of a rectangle is the longest side, whereas the width is the shortest side.
What is a rectangle example?
Frequency: The definition of a rectangle is a four-sided figure or shape with four right angles that isn’t a square. An example of a rectangle is the shape of a an 8×10 picture frame. Any four-sided plane figure with four right angles.
What is rectangle short answer?
In Euclidean plane geometry, a rectangle is a quadrilateral with four right angles. It can also be defined as: an equiangular quadrilateral, since equiangular means that all of its angles are equal (360°/4 = 90°); or a parallelogram containing a right angle. A rectangle with four sides of equal length is a square.
How do you find area in programming?
Programming
- #include < stdio.h >
- #include < conio.h > #define PI 3.141.
- int main()
- {
- float radius, area;
- printf(“Enter radius of circle\n”);
- scanf(“%f”, & radius);
- area = PI * radius * radius;
How do you write the area of a rectangle program in Python?
- w = float ( input ( ‘Please Enter the Width of a Rectangle: ‘ )) h = float ( input ( ‘Please Enter the Height of a Rectangle: ‘ ))
- # calculate the area. Area = w * h.
- # calculate the Perimeter. Perimeter = 2 * (w + h)
- print ( “\n Area of a Rectangle is: %.2f” % Area) print ( ” Perimeter of Rectangle is: %.2f” % Perimeter)
What is the area of a rectangle garden?
For example, a garden shaped as a rectangle with a length of 10 yards and width of 3 yards has an area of 10 x 3 = 30 square yards. A rectangular bedroom with one wall being 15 feet long and the other being 12 feet long is simply 12 x 15 = 180 square feet.
When to use area of a rectangle calculator?
Area of a rectangle calculations have a vast array of practical applications: construction, landscaping, internal decoration, architecture, engineering, physics, and so on and so forth. Irregularly shaped areas are often divided into several rectangles when one needs to calculate their area, but can’t to a precise calculation.
How are irregular shaped areas divided into rectangles?
Irregularly shaped areas are often divided into several rectangles when one needs to calculate their area, but can’t to a precise calculation. This is how the human body surface area was calculated as well: subject’s bodies were covered in stripes of paraffin, which were then removed, sliced and measured.
How are the units of a rectangle determined?
The Graphics object provides the DrawRectangle method, and the Pen object stores features of the line, such as color and width. The units the rectangle is drawn in is determined by the PageUnit and PageScale properties of the graphics object used for drawing. The default unit is pixels.