Remember: Facts pass down the tree. Some shapes are always in a family, some are sometimes, and some are never.
Always, sometimes, never
1
A rectangle is ___ a square.
alwayssometimesnever
2
Join each sentence to the word that finishes it.
1A square is a rectangle.
2A rhombus is a square.
3A rectangle is a triangle.
Asometimes
Bnever
Calways
3
A shape has 4 equal sides and 4 right angles. Its name is .
squareparallelogramrhombusrectangle
4
Which shape has two pairs of parallel sides but is not a rectangle?
ABC
5
Circle every shape that has four right angles.
squarerectanglerhombusparallelogram
6
A rhombus has all the facts of a parallelogram, and also four equal sides.
TrueFalse
Think about the tree
7
Every parallelogram has four equal sides.
TrueFalse
8
What is the smallest family that holds a square, a rectangle and a rhombus?
quadrilateralparallelogramrectanglerhombus
9
Dee says: "This shape has 4 sides and 2 pairs of parallel sides, so it must be a rectangle." Is she right?
Yes. Parallel sides always make a rectangle.Yes. Every four-sided shape is a rectangle.No. It leans, so it has no right angles.
10
Every parallelogram has pairs of parallel sides.
11
A parallelogram with 4 right angles and sides that are not all equal is a .
squarerhombusrectangle
12
Write how you know every square is a parallelogram.
13
Draw a four-sided shape that is not a rectangle. Write its name.
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