About how many stars are estimated to occur in pairs or multiples

Afootpath is to be constructed in a park in the shape of a parallelogram. when a coordinate plane is laid over a map of the park, the vertices of the footpath are (-4,2) (8,2) (11,7) and (-1,7). what is the perimeter of this path

The position on the earth in which a place can be found

Look at the map above. which of the following statement is true