A Puzzling Object - II

Author:Judah L Schwartz

This version of an object with projections that are a square, a circle and an isosceles triangle can be built out of green, blue and yellow straws. Can you describe how?

New Resources

Rovnoběžnost rovin
Linear Equation Graphs: Thin Slice
Midpoint Theorem (V2): Integer Solutions
Slope Illustrator (2)
Squaring a Rectangle (PST Version)

Discover Resources

Unfolding octahedron
Start, Perpendicular to point on line
trisection of a segment
Expand and Compress
U7 L7: Tangent and Radius

Discover Topics

Step Functions
Solids or 3D Shapes
Rotation
Cylinder
Vectors 2D (Two-Dimensional)