Recangles - Fixed Perimeter and Changing Area
rectangle with fixed perimeter and changing area. maximized area is found with a square and is shown with a graph.
Efficient Markets maximize Total Surplus
maximized area of inscribed triangle
Determining angles based on their lines and sizes.
Reflection over y=-x+3
One at a Time
Right Triangle with Ratios of a 55º Angle
Proving Triangle Congruent
Coordinate Rotations - D
Diana Asamoah's Perpendicular Triangle (18 September 2017)
Algebraic formula type-4
Reflection over x-axis
tech c part 2
Reflection over y-axis