Shapes on a Coordinate Plane

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Across
  1. 4. A shape with four equal sides and four right angles,
  2. 5. A four-sided figure where both pairs of opposite sides are parallel and equal in length,
  3. 7. A triangle that has one angle greater than 90°,
  4. 11. A four-sided figure with one pair of parallel sides,
  5. 12. A triangle that has one right angle (90°)
  6. 13. An angle that measures less than 90°,
  7. 14. A triangle with at least two equal sides and two equal angles,
Down
  1. 1. A parallelogram with four right angles (90° each),
  2. 2. A triangle with three equal sides and three equal angles. Each angle measures 60°
  3. 3. An angle that measures more than 90° but less than 180° Obtuse Angle
  4. 6. A triangle with no equal sides and no equal angles,
  5. 8. An angle that measures exactly 90°. It forms a perfect corner,
  6. 9. A triangle where all three angles are less than 90°,
  7. 10. A parallelogram with four equal sides, but the angles do not have to be 90°,