symmetry
add decimal
subtract decimal
angles
line segments
100

What is line symmetry?

A shape that can be folded and match exactly.

100

what is 243.89+687.678

200

How many lines of symmetry does a square have?

4

300

Which of the figures have line symmetry?(more than one choice)

A.circle

B. pentagon

C. square

ABC

400

Which number(s) has line symmetry?

123456789

38

500

does z has rotational symmerty

yes