Chapter 10.B, Problem 25E

Angle Conversions II. Convert the given angle measure into degrees and decimal fractions of a degree. For example, ${30}^{\circ }{30}^{\text{'}}={30.5}^{\circ }$ .

${30}^{\circ }{10}^{\text{'}}$

${60}^{\circ }{30}^{\text{'}}{30}^{\text{'}\text{'}}$

${123}^{\circ }{10}^{\text{'}}{36}^{\text{'}\text{'}}$

$2^{\circ }{2}^{\text{'}}{2}^{\text{'}\text{'}}$

$8^{\circ }{59}^{\text{'}}{10}^{\text{'}\text{'}}$

${150}^{\circ }{14}^{\text{'}}{28}^{\text{'}\text{'}}$