- Quadrilateral Diagnols3.5.2 Diagonals of Kites3.5.2 Diagonals of Squares3.5.2 Diagonals of Trapezoids3.5.2 Diagonals of Rectangles3.5.2 Diagonals of Rhombuses3.5.2 Diagonals of Isosceles Trapezoids3.5.2 Diagonals of Quadrilaterals3.5.2 Diagonals of ParallelogramsRectangle Template (Scaffolded Investigation)Rhombus Template (Scaffolded Investigation)Isosceles Trapezoid Template (Scaffolded Investigation)Parallelogram Template (Scaffolded Discovery)Kite Template (Scaffolded Investigation)