Fill in the blanks :
A straight angle equals ____ right angles.
A straight angle looks like a straight line having a measurement of 180∘
A right angle is an angle having a measurement of 90∘
Hence, we conclude that a straight angle equals two right angles.
Question 7 (a)
Fill in the blanks with acute, obtuse, right or straight:
An angle whose measure is less than that of a right angle is ____.
Fill in the blank with acute, obtuse, right, reflex or straight angle.
When one of the angles, which is less than a right angle is added to a right angle it forms a/an ____________ .
An angle whose measure is greater than that of a right angle is _______.
An angle whose measure is greater than that of a right angle but less than a straight angle is ______