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1573.1. Pythagorean theorem. Right angled triangle signs.

The are wide angle triangle ABC given. It is known, that AD=9cm and BC=16cm, as well as BC is 5 cm longer than AB. Calculate the lenght of the triangle sides!


AB=
cm
BC=
cm
Grade:
8
Subject
Geometry
Theme
Pythagorean theorem.
Subtheme
Pythagorean theorem. Right angled triangle signs.

Solve tasks to find hidden Geo point coordinates

  1. Physics: Measurement.
  2. Geometry: Diameter, which is perpendicular to chord, properties.
  3. Geometry: Pythagorean theorem. Right angled triangle signs.
  4. Chemistry: Acids, bases and salts chemical formulas and names.
  5. Algebra: Square root
  6. Algebra: Absolute and relative mistake of approximation
  7. Algebra: Linear equalities and inequalities solution.
  8. Algebra: Parabola.
  9. Algebra: Square root properties
  10. Geometry: Circle in a triangle, centers location.