- A(a)
- B(c)
- C(b)
- D(d)
Step-by-Step Solution
In (b) the house stands on the bottom edge between the two upright lines: its walls are the short line at the left and the long line at the right, its top is the middle line, and the two slanting lines meet above it to form the roof. (a) lacks the lower part of the right wall, in (c) the left roof line starts too high, and in (d) the middle line stops before the right wall.
Answer: C) (b)