Level {{ currentStep + 1 }} / 4

Build a Shape

Make a {{ s1.target.label }}

Tap the ends to change them between endpoints (dots) and arrows!

Sort the Beams

Drag each shape to its name

{{ zone.label }}
Check your answers!
All sorted!

Open Wide!

Make an {{ s3.target }} angle

{{ s3.angle }}°
0° Drag to open 180°

Angle Hunt

Tap all the {{ s4.target }} angles

Tap the corners of the shape.

You did it!

You are a geometry master.