Map Trap

Solution

Angel went to house number 25.
Dexter went to house number 1.
Jarvis went to house number 12.

Explanation

Map as described in question, with small numbered houses and the paths decsribed below.

Angel's route is shown by the dotted line pattern above.
Her route stops at house number 25.

Dexter's route is shown by the solid line pattern above.
His route stops at house number 1.

Jarvis's route is shown by the dot-dash line pattern above.
His route stops at house number 12.


Houghton Mifflin Math Grade 4