Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Our platform connects you with professionals ready to provide precise answers to all your questions in various areas of expertise. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Part A: In your own words, describe the steps that are necessary to determine whether angles are coterminal.

Part B: Explain why coterminal angles have a difference that is a multiple of 360° degrees, such as 720° or 1080°.

Part C: Find three angles that are coterminal with an angle measuring 75°. Show all work.


Sagot :

Answer:

Part A:

In order to find a coterminal angle, or angles of the given angle, simply add or subtract 360 degrees of the terminal angle as many times as possible.

Part B:Simply put, coterminal angles start at 0° and end at the same place, though in different directions and multiple times around (you're probably going to want to make that sound a little more formal). Since each time around is 360°, boom

Part C: 75° is in Quadrant II, right? If I go one more time around, 75 + 360 = 435°. I can also go "backward. Starting at 0 and going clockwise, I'm going 75 fewer degrees than all the way around, so 360-75 = 285° but since I'm going "backward" 75 - 360 = -285°. One more is on you.    

Step-by-step explanation: