state the euclid's axiom showing that a right angle is greater than a acute angle
Acute angle is the one whose measure is less than 90°.
Right Angle is the one whose measure is exactly 90. So, a right angle is always greater than an acute angle.
Euclid stated that 'all right angles are equal to each other',in the form of
(a) a definition
(b) an axiom
(c) a postulate
(d) a proof
Question 7 (b)
Fill in the blanks with acute, obtuse, right or straight:
An angle whose measure is greater than that of a right angle is ___.