If an equilateral triangle has area A, then what is the length of each of its sides, x?
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Definitely helpful if you draw a picture first.
Most nonzero elements in row
Stuff the Board
Duplicate each element of a vector.
Will there be a new leader?
Rounding off numbers to n decimals
Area of an Isoceles Triangle
Side of a rhombus
Length of a short side
Area of an equilateral triangle
Dimensions of a rectangle
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