Directions: Answer the following questions. Also draw different kinds of angles: acute angle, obtuse angle, right angle, and reflex angle and check its angle with a protractor or an angle ruler.

Q 1: Vertical angles are... obtuse a straight line equal

Q 2: What are acute angles? equal to 90 degrees angles more than 90 degrees angles less than 90 degrees

Q 3: Adjacent angles equal... 90 degrees each other 180 degrees

Q 4: The total number of degrees in a straight line is 35 360 90 180

Q 5: What is an obtuse angle? smaller than 90 degrees between 60 and 90 degrees larger than 90 degrees

Q 6: The name of an angle that measures 90 degrees right obtuse acute straight

Q 7: The name of an angle that measures 180 degrees straight obtuse acute right

Q 8: The name of an angle between 0 degrees and 90 degrees obtuse right straight acute

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!