Say True or False:

(a) The measure of an acute angle < 90°.

(b) The measure of an obtuse angle < 90°.

(c) The measure of a reflex angle > 180°.

(d) The measure of one complete revolution = 360°

(e) If mA = 53° and mB = 35°, then mA > mB.

(a) True


An acute angle has its measure less than 90°


 


(b) False


An obtuse angle has its measure of greater than 90° but less than 180°


 


(c) True


A reflex angle has its measure greater than 180°


 


(d) True


A complete revolution is of 360°


 


(e) True


53° > 35°

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