Numeric Response
|
|
|
|
|
|
1.
|
How
many lines of symmetry are in a hexagon?
|
|
|
|
|
|
2.
|
How
many lines of symmetry are in a isosceles triangle?
|
Matching
|
|
|
Sylvia is looking for lines of symmetry in an equilateral triangle. Order the steps
that Sylvia uses to describe how she found the lines of symmetry.
a. | There are 3 ways
to fold the triangle from corner to corner. | b. | To check for
other lines of symmetry, Sylvia folds the corner to the centre of the opposite side. That didn’t
work. | c. | Sylvia concludes there are 3 lines of
symmetry. | d. | Sylvia traces the triangle and cuts it
out. | | |
|
|
|
3.
|
What
is Sylvia’s first step?
|
|
|
4.
|
What
is Sylvia’s second step?
|
|
|
5.
|
What
is Sylvia’s third step?
|
|
|
6.
|
What
is Sylvia’s final step?
|
|
|
KeeKee is looking for lines of symmetry in a parallelogram. Order the steps that
KeeKee uses to describe how she found the lines of symmetry.
a. | KeeKee checks
for other lines of symmetry, she folds the parallelogram from side to side. That does not
work. | b. | She finds there are no lines of symmetry in a parallelogram.
There are no lines that divide the shape in half, so that if you fold the shape on the line the
halves match. | c. | KeeKee traces the parallelogram and cuts it
out. | d. | KeeKee folds the
parallelogram from corner to corner. That does not work. | | |
|
|
|
7.
|
What
is KeeKee’s first step?
|
|
|
8.
|
What
is KeeKee’s second step?
|
|
|
9.
|
What
is KeeKee’s third step?
|
|
|
10.
|
What
is KeeKee’s final step?
|