Reflex Angle Practice

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Question 1
Which of the following are reflex angles?

identify all the reflex angles

Answer

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A. I and II
B. I and IV
C. II and III
D. II and IV
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Step by Step Solution 

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Step 1
Angle I is not an reflex angle because it is less than 180°.
Angle I is not a reflex angle
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Step 2
As for angle II, it is a reflex angle. This is because this angle is between 180° and 360°.
Angle II is a reflex angle

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Step 3
Angle III is a reflex angle for the same reason as above.
Angle III is a reflex angle
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Step 4
Angle IV is not a reflex angle.
Angle IV is not a reflex angle
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Step 5
Clearly, only II and III are reflex angles. Hence, the answer is C.
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