math vocabulary

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Across
  1. 1. (Horizontal)1. A comparison of two quantities: RATIO4. Triangles with the same shape: SIMILAR7. The side opposite the right angle: HYPOTENUSE10. The measurement of space inside a shape: AREA12. The study of triangle properties: TRIGONOMETRY15. A statement that two ratios are equal: PROPORTIONDown (Vertical)2. A polygon with three sides: TRIANGLE3. The theorem $a^{2} + b^2 = c^2$: PYTHAGOREAN5. The ratio of opposite to adjacent: TANGENT6. The ratio of adjacent to hypotenuse: COSINE8. The ratio of opposite to hypotenuse: SINE9. A line segment forming part of a figure: SIDE11. A transformation that changes size: DILATION (Note: This is the standard math term for that clue)13. A unit of angle measurement: DEGREE14. The center point of a circle: CENTER
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