3 grade math ms sue
posted by Dw .
Name the lengths of the sides of three rectangles with perimeters of 12 units. Use only whole numbers.
My son did 2424
And one more 1515
And one more 3333
And I need one more rectangles number how you can make

You have to do non whole number lengths.
3.5, 3.5, 2.5, 2.5
This is not normally third grade stuff. 
explain /name the lengths of the sides of three rectangles with perimeters of 12 units.

name the lengths of the sides of three rectangles with perimeters of 24 unit

Draw all the possible rectangles with a perimeter of 26 cm and whole number length of side

You have to. Find. The. Length by using a ruler. Then draw a shape with 12 units

Reteaching 148

3,5,3,5
2,5,2,5 
Im the student and it is so easy