• The learning process is entertaining and exciting
  • 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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709.2. Concept definition, concept sign.

Check the correct answer!

Area of a figure can be determined in square centimetres, square meters, cubic litres. Is this statement true?
Similar figures. Line segment length.
Concept definition, concept sign.

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Ordinary and decimal fractions
  2. Geometry: Concept definition, concept sign.
  3. Algebra: Monomial fraction form
  4. Geometry: Three point mutual arrangement.
  5. Algebra: Opposite type inequalities.
  6. Geometry: Opposite, adjacent angles, perpendiculars against a straight line.
  7. Algebra: Mutually equal monomials
  8. Algebra: Conditioned inequality properties
  9. Geometry: Point belongs (or not) to the straight line (beam, line segment), half-plane, crossed straight lines, beam, opposite beams, line segment, properties.
  10. Geometry: Isosceles triangle, sidewall, basis, equilateral triangle, line segment mid-perpendicule, connection between angles and edges in triangle.