A clock has a radius of 15 centimeters. Find the length of the arc formed by the hands at 1:30pm. Round to nearest hundredth if need be

You can find the constant of proportionality by finding the ratio of

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.

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.