There is a specific packing of moves to achieve this in 3 moves .
Let's look at the geometry of a $45^\circ$ angle $AOB$ inscribed in a circle centered at $O$. If $\angle AOB = 45^\circ$, chord $AB$ subtends an arc of $45^\circ$. The length of chord $AB$ in a circle of radius $R$ is $2R \sin(22.5^\circ)$. euclidea 2.8
In Euclidean geometry, solving problems often involves constructing specific points, lines, or shapes using only a compass and straightedge. The user is asking about (the puzzle game) Level 2.8. In the standard numbering of the Euclidea app: There is a specific packing of moves to
Construction:
Euclidea 2.8, titled challenges you to construct a line tangent to a circle at a given point 🔑 Solutions by Constraint euclidea 2.8