Question

How many types of angles are there
Class 9th
Lines and Angle's​

Answer 1

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Answer 2

zero angle

acute angle

obtuse angle

right angle

straight angle

reflex angle

complete angle

Step-by-step explanation:

zero angle =0 degrees

acute angle = above 0 degrees and below 90 degrees

obtuse angle= above 90 degrees and below 180 degrees

right angle =exactly 90 degrees

straight angle=exactly 180 degrees

reflex angle=above 180 degrees and below 270 degrees

complete angle = exactly 360 degrees