External Evaluation of the European Baccalaureate (Annexes)

88
diameter of an
ellipse, locus of
midpoints of
parallel chords
of an ellipse,
locus of
harmonic
conjugates of a
point with
respect to an
ellipse (pole and
polar), areas of
all
parallelograms
circumscribed to
an ellipse at the
endpoints of
conjugate
diameters).
Proof of Lagrange’s
Theorem not required.
19
4. Similarly
transformations,
including
enlargements
and isometries.
That similarity
transformations
map angles to
equal angles,
triangles to
similar triangles,