Puzzle
Geometry & measuresPuzzle
Four Fours:Constructions
Finished constructions with their arcs left in, sorted into perpendicular bisector, angle bisector, perpendicular from a point and triangle from three sides. Students read the arcs to tell which is which, and one card in each group gives the method in words. One per A4.
A free key stage 3 and GCSE geometry and measures puzzle with answers, spec code G2. It goes with the lessons on constructing a perpendicular bisector, constructing an angle bisector, constructing a perpendicular through a point, constructing triangles: three sides and constructing triangles: sides and angles.
Lesson
Constructing a perpendicular bisector
Lesson
Constructing an angle bisector
Lesson
Constructing a perpendicular through a point
Lesson
Constructing triangles:Three sides
Lesson
Constructing triangles:Sides and angles
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