Dimensional Figures SOL G.9 The student will verify characteristics of quadrilaterals and use properties of quadrilaterals to solve real-world problems. HINTS and NOTES PRACTICE G.9 Quadrilateral polygon with four The design for a quilt piece is made up of 6 – sides congruent parallelograms. What is the measure of ? Properties: Parallelogram: Opposite sides Opposite sides parallel Opposite angles Consecutive angles are supplementary Diagonals bisect each other A B Rectangle: C Opposite sides D Opposite sides parallel Opposite angles Figure is a rectangle. and are diagonals. ABCD Consecutive angles are = 30 meters and = 18 meters. What is the AC BC supplementary length of ? Diagonals bisect each other Four right angles (90o)
Figures SOL G.9 The student will verify characteristics of quadrilaterals and use properties of quadrilaterals to solve real-world problems. HINTS and NOTES Quadrilateral – polygon with four sides Properties: Parallelogram: Opposite sides Opposite sides parallel Opposite angles Consecutive angles are supplementary Diagonals bisect each other Rectangle: Opposite sides Opposite sides parallel Opposite angles Consecutive angles are supplementary Diagonals bisect each other Four right angles (90o) PRACTICE G.9 The design for a quilt piece is made up of 6 congruent parallelograms. What is the measure of ? A B C D Figure ABCD is a rectangle. and are diagonals. AC = 30 meters and BC = 18 meters. What is the length of ? Dimensional