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
Back to basics 26 - Keywords
Find nearest prime number less than input number
select the primes of a vector
multiply by three
Times 3 problem
Find a Pythagorean triple
Side of a rhombus
Is this triangle right-angled?
Area of an equilateral triangle
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