In a day, how many times are the hands of a clock at a straight angle?
A. .22
B. .24
C. 44
D. 48
Answer:C
In a day, how many times are the hands of a clock at a straight angle?
A. .22 B. .24 C. 44 D. 48
Explanation: They are at right angles 22 times in 12 hours.They are at right angles 44 times in 24 hours.