TEK G.6E
Prove a quadrilateral is a parallelogram, rectangle, square, or rhombus using opposite sides, opposite angles, or diagonals, and apply these relationships to solve problems.
STANDARD EXPECTATION: To identify the properties of parallelograms, rectangles, squares, rhombuses, trapezoids, and kites.
STANDARD EXPECTATION: To prove a quadrilateral is a parallelogram using opposite sides and angles.
STANDARD EXPECTATION: To verify conditions for a rectangle using congruent diagonals.
STANDARD EXPECTATION: To classify rhombuses using properties of diagonals and angles.
STANDARD EXPECTATION: To apply the properties of quadrilaterals to solve real-world and mathematical problems.
After completing your study of TEK 6E, you will be prepared to solve Dallas ISD practice problem(s):