Chapter 13: Q. 15 (page 712)

Find one angle with positive measure and one angle with negative measure coterminal with the angle $425 °$ .

Short Answer

Expert verified

The positive coterminal angle is $785 °$ .

The negative coterminal angle is localid="1648464676148" $- 295 °$ .

Step by step solution

Step 1. Write down the given information.

The given angle is $425 °$ .

Step 2. Evaluate one positive and another negative coterminal with the given angle.

The positive coterminal with the given angle $425 °$ is $360 {}^{\circ}+ 425 {}^{\circ}= 785 °$ .

The negative coterminal with the given angle $425 °$ is localid="1648464646890" $425 {}^{\circ}- 720 {}^{\circ}= - 295 °$ .

Step 3. Conclusion.

The positive coterminal with the given angle $60 °$ is $785 °$ .

The negative coterminal with the given angle $60 °$ is localid="1648464657190" $- 295 °$ .

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Find one angle with positive measure and one angle with negative measure coterminal with the angle $425 °$ .

Short Answer

Step by step solution

Step 1. Write down the given information.

Step 2. Evaluate one positive and another negative coterminal with the given angle.

Step 3. Conclusion.

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Find one angle with positive measure and one angle with negative measure coterminal with the angle 425°.

Short Answer

Step by step solution

Step 1. Write down the given information.

Step 2. Evaluate one positive and another negative coterminal with the given angle.

Step 3. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Pure Maths

Discrete Mathematics

Geometry

Calculus

Decision Maths

Study anywhere. Anytime. Across all devices.

Find one angle with positive measure and one angle with negative measure coterminal with the angle $425 °$ .