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opposite angles are 180 degree.
Author:
Sriti Mitra
Topic:
Angles
New Resources
Squares Fractal Time-Waster
Parallel Lines and Angle Measures (1)
Triangle Fractal Time-Waster
Open Middle: Diagonal of a Rectangular Prism
Playing with rotations
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Dilations
Hormell
Cube Puzzle Data
Sphere Cross Sections Investigation
Playing With Symmetry
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Fractions
Power Functions
Piecewise Functions
Solids or 3D Shapes
Ellipse