If an equilateral triangle has area A, then what is the length of each of its sides, x?
Image courtesy of Wikipedia.
Definitely helpful if you draw a picture first.
Make a Palindrome Number
Longest Divisor Run
Matrix to column conversion
Matlab Basics - Absolute Value
Area of an Isoceles Triangle
Is this triangle right-angled?
Area of an equilateral triangle
Dimensions of a rectangle
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