Attempt following question by selecting a choice to answer.
D
Which of the following choices is correct for the statement, 'a straight angle is two times a right angle'?
ff DDA.
DSome times true
B.
DAlways true
C.
DFalse
D.
DNone of the above
D
B
Step 1: Straight angle measures 180o and a right angle measures 90o.
Step 2: Two times a right angle = 2 × 90o = 180o, a straight angle.
Step 3: The statement is always true.