Math

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Across
  1. 2. Corresponding Parts of those Congruent Triangles are Congruent
  2. 9. where the altitudes intersect in a triangle
  3. 10. the measure of an exterior angle of a triangle is ____ to the sum of the measures of the remote interior angles
  4. 11. parallel to the base and equal in length to the average of the length and the base
  5. 12. a circle that encloses the base of the hemisphere
  6. 15. Three medians intersect in a triangle
  7. 20. the sum of the four interior angles is 360 degrees
Down
  1. 1. Equidistant from the sides of a triangle
  2. 3. the non vertex angles of a kite are ___
  3. 4. the diagonals of a rhombus are perpendicular and ___ each other
  4. 5. the bases angles of a isosceles trapezoid are ___
  5. 6. the measure of the sum of the ____ angles equal 360
  6. 7. the consecutive angles between the bases of a trapezoid _____
  7. 8. in an isosceles triangle the bisector of the vertex angle is also the ___ and the median to the base
  8. 13. is calculated by dividing the length of the arc by its radius
  9. 14. the set of all points n sac at a given distance from a given point
  10. 16. The vertex angles of a kite are bisected by a ______
  11. 17. every equilateral triangle is ___
  12. 18. the measure of an angle formed by 2 intersecting chords is __ the sum of the measures of the 2 intercepted arcs
  13. 19. the sum of the measures of the 5 interior angles of any ___ is 540 degrees