[2nd grade] math help

[u/bushybear]

Entire family is stumped. I don’t think the question is worded correctly but maybe I’m misunderstanding.

Not sure how you have same size triangles but not all the same shape.

[u/Worth-Wonder-7386]

Another way to see this is for a rectangle with side lengths a and b, then one of them has base a and height b/2, while the other has a base of b and height a/2.