Does this notation have a name?

Dec 2010 ⋅ ⋅

If given values for A, B, and C, is it possible to solve for the curved (yellow) hypotenuse?

Dec 2010 ⋅

⋅ ⋅ #yellow

Can this be solved?

Apr 2010 ⋅

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Helping out my neighbor with high school geometry proofs, perhaps in over my head. Any advice, geometry teachers?

Jul 2010 ⋅

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