Unizor - Geometry2D - Quadrangle - Problems 6
Channel: Zor Shekhtman on UNIZOR Education
Date: 2011-10-29

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1. Construct a triangle by two sides and an altitude onto one of them.
2. Construct a triangle by a side, angle it forms with another side and an altitude onto it.
3. Construct a triangle by an angle and two altitudes onto sides that form this angle.
4. Construct a triangle by a side, sum of two other sides and an altitude onto one of those sides.
5. Construct a triangle by its perimeter, an angle and an altitude onto one of two sides forming that angle.
6. Draw a line in a triangle parallel to its base such that a segment between points of intersection of this line with other two sides is equal to a sum of segments this line and a parallel to it base cut from these sides.
7. Construct a polygon congruent to a given one.
8. Construct a quadrangle by three angles and two sides, that form the forth angle.
9. Construct a quadrangle by three sides and both diagonals.
10. Construct a parallelogram by two non-parallel sides and one of diagonals.