An isosceles triangle has equal sides of length x and a base of length y. Find the area, A, of the triangle.
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It takes me three times......
Use Pythagoreans theorem
Knight's Tour Checker
Back to basics 8 - Matrix Diagonals
Generate N equally spaced intervals between -L and L
Pernicious Anniversary Problem
Finding perimeter of a rectangle
Length of the hypotenuse
Side of a rhombus
Is this triangle right-angled?
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