5. Quadrilateral TRED is called a parallelogram. Prove whether or not quadrilateral TRED is a parallelogram. T(3, 0), R(-4, 7), E(-9, 2) and D(-2, -5). Justify your findings.
Added by Salvador H.
Close
Step 1
To prove that quadrilateral TRED is a parallelogram, we need to show that both pairs of opposite sides are parallel. Show more…
Show all steps
Your feedback will help us improve your experience
Aparna Shakti and 93 other Geometry educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Exercise #5: Quadrilateral RSTU has vertices at R(-4,4), S(2,7), T(6,2), and U(-7,-4). Show that RSTU is a trapezoid but not a parallelogram. Use of the grid is optional (but encouraged).
Sri K.
The vertices of quadrilateral $R S T V$ are $R(-5,0), S(-1,3)$ $T(5,1),$ and $V(2,-2) .$ Is $R S T V$ a parallelogram? Justify your answer.
Polygons and Quadrilaterals
Conditions for Parallelograms
Determine whether the quadrilateral with the given vertices is a parallelogram. If so, determine whether it is a rhombus, rectangle, or neither. Justify your conclusion. Quadrilateral ABCD with A(-3, 0), B(1, 2), C(2, 0), D(-2, 2)
James K.
Recommended Textbooks
Geometry A Common Core Curriculum
Geometry
Watch the video solution with this free unlock.
EMAIL
PASSWORD