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Types of Angles Worksheets (Acute, Obtuse, Right, Reflex)

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Objective: I know how to distinguish the types of angles - acute, obtuse, right or reflex.


Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
State the type of angle (acute, right. obtuse or reflex) for the following:

a) 45˚
Type of angle:

b) 220˚
Type of angle:

c) 6˚
Type of angle:

d) 105˚
Type of angle:

e) 185˚
Type of angle:

f) 90˚
Type of angle:

g) 350˚
Type of angle:

h) 170˚
Type of angle:





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