Niv Fichman, Vincent Maraval, Jérôme Paillard, Noah Segal, Monique Simard, Roeg Sutherland and Kerry Swanson are the ...

Two-dimensional (2D) shapes are completely flat ... you can subtract these values from 180° to find the missing angle. A rhombus has four sides of equal length. It has two pairs of equal angles.

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