Rewriting an angle in decimal from degree form

The video tutorial explains how to correctly calculate angles by adding minutes and seconds to a given angle. It highlights common mistakes, such as not using parentheses, and demonstrates the process of converting minutes and seconds into fractional degrees. The tutorial concludes with the final calculation and rounding of the angle.

Why is it important to use parentheses when adding angles?

• To make the equation look neat

• To ensure the correct order of operations

• To avoid negative numbers

• To simplify the calculation

How do you convert 16 minutes into a fraction of a degree?

• 16/30

• 16/3600

• 16/100

• 16/60

What is the correct fraction for converting 20 seconds into degrees?

• 20/3600

• 20/100

• 20/60

• 20/1800

What is the final calculated angle after adding the fractions?

• -408.30

• -408.27

• -408.72

• -408.20

What should you be cautious about when adding angles and fractions?

• Ignoring the negative sign

• Rounding too early

• Using incorrect fractions

• All of the above