Convert the angle 13°38'35\" to decimal degrees and round to the nearest hundredth of a degree..

We want to convert the angle  13°38'35\" to decimal degrees and round to the nearest hundredth of a degree. The answer will be 13.6397 degrees.

Hello,

13°38'35"=13°+38/60°+35/3600°=13,643055...≈13.64

An other way, using Windows 's calculator:

13.3835 INV DMS (or deg)

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c