Quadrilateral Poster Follow Up
Name: ____________________________________ #__
Using your classmate’s posters and your knowledge of quadrilaterals, answer the following questions.
1. Find two of the shapes that have diagonals with equal length. Name one difference between these shapes.
Shape 1 : ___________________
Difference:
Shape 2 : ___________________
2. Find two shapes that have opposite sides parallel and adjacent sides are not perpendicular. How do you know?
Name one difference between these two shapes.
Shape 1: ___________________
How do you know?
Difference:
Shape 2: ___________________
3. Find two shapes that have adjacent sides perpendicular. How do you know? Name one difference between these
two shapes.
Shape 1: ___________________
How do you know?
Difference:
Shape 2: ___________________
4. Find two shapes where their opposite sides have equal measure. Name one difference between these two shapes.
Shape 1: ___________________
How do you know?
Difference:
Shape 2: ___________________
5. One shape in the room is called an isosceles trapezoid. Based on the groups poster why do you think this trapezoid is
isosceles? How do the diagonals of this trapezoid differ from the diagonals of other trapezoids?
Shape 1 : __________________
Why isosceles?
Difference:
Shape 2 : __________________
6. Find two shapes where both pairs of opposite sides are NOT congruent. Name one difference between these two
shapes.
Shape 1 : __________________
Difference:
Shape 2 : __________________
7. Find two shapes where their diagonals bisect one another. How do you know? Name one difference between these
two shapes.
Shape 1 : __________________
Shape 2 : __________________
How do you know?
Difference:
8. Find two shapes where all sides are congruent. Name one difference between these two shapes.
Shape 1 : __________________
Difference:
Shape 2 : __________________
9. In the quadrilateral family tree below mark the picture with all of the properties for that quadrilateral. Make sure to
draw in and mark any important diagonals as well.
10. What is your favorite quadrilateral and why? ________________________________ because… _____________
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