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Rectangle
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It is a rectangle because its diagonals bisect each other and make triangles that are congruent because of ASA. It also has angles that are 90 degrees because JI and EF are perpendicular bisectors and so is GH and LK.
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Transformaciones usando coordenadas
Linear Approximations
拼砌四邊形 - 工作紙
MC #2
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Exponents & Logarithms
Midpoint Coordinates (II)
Dilating the Ortholateral
Cos Funstion
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Cylinder
Cosine
Confidence Interval
Optimization Problems
Difference and Slope