KAPEC GEOTASK?
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  • The solved tasks turn into coordinates
  • The chance to follow your progress
  • Along with your schoolmates and friends, go on an adventure, searching for hideouts
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1740.2. Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.

Line 1 and 2 are parallel. With which angles, then givel angle is equal? Angle record after their numbers in growing order, dividing with a koma!


Angle h=
Grade:
7
Subject
Geometry
Theme
Parallelism in plane.
Subtheme
Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Contracted multiplication formula: addition and subtraction square; square difference.
  2. Geometry: Point belongs (or not) to the straight line (beam, line segment), half-plane, crossed straight lines, beam, opposite beams, line segment, properties.
  3. Algebra: Equivalent equations.
  4. Algebra: Point coordinates
  5. Geometry: Isosceles triangle, side edge, triangle basis, equilateral triangle, line segment mid-perpendicular, connection between angles and edges in triangle
  6. Algebra: Numerical module
  7. Algebra: Direct proportionality concept
  8. Algebra: Numerical module
  9. Geometry: Angle, angle edges and peak, value, degree, measurement.
  10. Algebra: Identical expressions.
  11. Geometry: Narrow, wide, straight, extended, opened, full angle. Equal angles, bisector.
  12. Geometry: Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.
  13. Algebra: Equivalent equations.
  14. Algebra: Numerical equalities.
  15. Algebra: Linear function y = kx + b
  16. Geometry: Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.
  17. Algebra: Linear inequalities ax + b > 0, where a, b ∈ Q
  18. Algebra: Percent and proportions
  19. Geometry: Three point mutual arrangement.
  20. Algebra: Linear function y = kx + b
  21. Algebra: Point coordinates
  22. Algebra: Linear function y = kx + b
  23. Algebra: Opposite type inequalities.
  24. Algebra: Independent variable (argument) and dependent fixed (function)
  25. Algebra: Conditioned inequality properties.
  26. Algebra: Numerical connections
  27. Algebra: Linear inequalities ax + b > 0, where a, b ∈ Q
  28. Algebra: Equivalent inequalities
  29. Algebra: Polynomial highest term.
  30. Geometry: Equal figures, line segments, lengths, midpoints, distance between two points.
  31. Algebra: Identical expressions.
  32. Algebra: Polynomial normal form.
  33. Algebra: Mathematics expression. Algebraic expression.
  34. Algebra: Binomial.
  35. Algebra: Degree with negative index
  36. Geometry: Point belongs (or not) to the straight line (beam, line segment), half-plane, crossed straight lines, beam, opposite beams, line segment, properties.
  37. Algebra: Linear equations ax + b = 0, where a, b ∈ Q.
  38. Algebra: Monomial (1. degree).
  39. Geometry: Angle, angle edges and peak, value, degree, measurement.
  40. Algebra: Identical expressions.
  41. Algebra: Letter - variable.
  42. Algebra: Trinomial.