Question 17
Fill in the blank to make the statement true.
An angle greater than 180∘ and less than a complete angle is called _________.
Reflex Angle An angle greater than 180∘ and less than a complete angle (360∘) is called a reflex angle.
Question 24
Fill in the blanks to make the statement true.
The number of angles less than 180∘ is ___ and their names are _______.