The figure is an isosceles trapezoid. how many lines of reflectional symmetry does the trapezoid have? 0 1 2 3

9/10 divide by -3/15 as a mixed number

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.

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?