Trigonometric Ratios

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Across
  1. 3. A triangle in which two of the sides are congruent to each other. The congruent sides are called the "legs" and the angles located opposite of the legs are congruent to each other as well.
  2. 5. A ratio for the length adjacent to a reference angle divided by the length of the hypotenuse in right triangles.
  3. 6. The sides of a right triangle adjacent to the 90 degree angle.
Down
  1. 1. The side of a right triangle located opposite the 90 degree angle.
  2. 2. A ratio for the length opposite to a reference angle divided by the length adjacent to a reference angle in right triangles.
  3. 4. A ratio for the length opposite to a reference angle divided by the length of the hypotenuse in right triangles.