Grade 5 Unit 7
Lesson 7: Rectangles and Squares
CC BY 2021 Illustrative Mathematics
Grade 5 Unit 7
Lesson 7: Rectangles and Squares
CC BY 2021 Illustrative Mathematics
What do you know about this shape?
Spread out your shape cards so you and your partner can see all of them.
Work together to find a shape that fits each clue.
If you don’t think it is possible to find that shape, explain why. You can only use each shape one time.
Find a quadrilateral that is not a parallelogram. Did you find a shape? If not, explain why.
Write always, sometimes, or never in each blank to make the statements true.
For each statement that is completed with “sometimes,” draw a figure for which the statement is true and another figure for which the statement is not true.
For each statement that is completed with “sometimes,” draw a figure for which the statement is true and another figure for which the statement is not true.
Draw the shape or write the letter for each shape in the correct location on the diagram:
Find a rhombus that is also a square. Did you find a shape? If not, explain why.
Find a rhombus that is not a square. Did you find a shape? If not, explain why.
Find a trapezoid that is not a rectangle. Did you find a shape? If not, explain why.
Find a rectangle that is not a square. Did you find a shape? If not, explain why.
Find a parallelogram that is not a rectangle. Did you find a shape? If not, explain why.
Find a square that is not a rectangle. Did you find a shape? If not, explain why.
