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QuadlateralsOppisite sides are congruent. Diagonals are congruent | Rhombus | Diagonals are perpendicular. Not all sides are congruent | Kite | Diagonals are congruent. Opposite angles are not | Insoles trapezoid | Diagonals bisect each other. Not all sides are congruent. Not all angles are congruent | parallelogram |
| | FormulasArea of a trapezoid | a = 1/2h (b1+ b2) | Area of a kite | A = ½ (d1xd2) | Area of a Rhomubs | A = ½ (d1xd2) | Pythagorean Theorm | a2+ b2 = c2 | Side splitter | Step 1: cross multiply Step 2: solve for x | Arc length | Arc measure/ 360x2πr | Area of a sector | Measurement/sector (2πr) | Area of a segment | Area of a sector- measure/360 (πr2) - 1/2h |
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