Combinations

Reflection
Enlargement
Rotation

Reflection

The blue triangle is a reflection of the yellow one; the green triangle is an enlargement of the blue one; the red triangle is a rotation of the green one; the pink triangle is a reflection of the red one.

Can you make the pink triangle fit over the yellow one?

Please enable Java for an interactive construction (with Cinderella).
a0 a1 a2 a3 a4
b0 b1 b2 b3 b4
c0 c1 c2 c3 c4
d0 d1 d2 d3 d4
e0 e1 e2 e3 e4
f0 f1 f2 f3 f4
g0 g1 g2 du er her g4
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