2nd grade Math
posted by Jessica on .
Guess my rule with 2 rules.
Rule 1:White Diamond,White Square, White Trapezoid
Rule 2: Grey Pentagon,Grey Oval, Grey Triangle
Fits both rules: Grey Rhombus, Grey Rectangle
1. Guess Rule A: Has 4 sides and 4 corners
2. Guess Rule B: ??
3. What shape fits both rules?
4. What shape does not fit rule a or rule b?

2. Guess Rule B: ??
** all the shapes are greay
3. What shape fits both rules?
** any shape that has 4 sides or 4 corners.
4. What shape does not fit rule a or rule b?
** anyshape that is has more than 4 corners AND not grey. for example. a white circle. 
the rule is

write 3 more letters that fit the rule

write 3 more letters that do not fit the rule

1. all shapes are 4 sides
2. all shapes are grey
3. any shapes any shape that's grey with 4 sides
4. an shape that's not grey and 4 sides 
1  all shapes have 4 sides and 4 corners
2  all shapes are grey
3  any shape with 4 sides, 4 corners which is grey
4  any shape which does not have 4 sides or 4 corners and is something other than white or grey