area of a polygon is p*a/2.
where, p is the perimeter and
a is the apothem i.e. the normal distance from center to any of the sides of the polygon.
Reverse the vector
Area of a circle
Sum positive elements of matrix.
Connect Four - 03
find nth even fibonacci number
Decimal Fraction to binary conversion
Fangs of pseudo-vampire number
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office