Calculate the area of an equilateral triangle of side x.
Image courtesy of Wikipedia.
yes nice problem
Renaming a field in a structure array
Who knows the last digit of pi?
Compute a dot product of two vectors x and y
Make a half wave rectifier
Is this triangle right-angled?
Find a Pythagorean triple
Dimensions of a rectangle
Length of a short side
Length of the hypotenuse
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