PLEASE HELP Ann, Brian, Cole, and Dan live in the same neighborhood. The locations of their houses are graphed on the coordinate plane below.

If the length of each square represents one block, how far is it from Ann's house to Brian's house?
A.
13 blocks
B.
12 blocks
C.
11 blocks
D.
10 blocks

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.