We have two blocks, A and B. Block A contains one medium blue triangle. To the left of block A we have block B which has a medium black triangle, one big blue square and a big blue triangle. This block also has a medium yellow square. Below the medium yellow square is the big blue triangle. This shape is touching the bottom edge of this block.. The medium black triangle is touching the right edge of this block. It is to the right of the big blue triangle and the big blue square.
Which object is to the left of a medium blue triangle? the black object which is touching the right edge of a block or the big blue square?
the black object which is touching the right edge of  a block  the big blue square  both of them none of them