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The hands of the clock will form a straight line 12 times.
4 times 6:00am, 6:00pm, 12:30am,12:30pm
Eight times in a day the hands of a clock form straight angle. At first they form straight angle when the hour amd minute hand are on 3 and 9 in noon and night. Second, when the hour amd minute hand are on 9 and 3 in morning and night. Third when the hour amd minute hand are on 12 and 6 At last when the hour amd minute hand are on 6 and 12.
The hour and minute hands are in a straight line opposite each other at 6 o`clock, and at 10 other times during any 12-hour period, for a total of 22 times a day.They also overlap 22 times a day, at 20 times other than at 12 o'clock.(see related question)
An infinite number of times.
The hands of the clock will form a straight line 12 times.
4 times 6:00am, 6:00pm, 12:30am,12:30pm
Eight times in a day the hands of a clock form straight angle. At first they form straight angle when the hour amd minute hand are on 3 and 9 in noon and night. Second, when the hour amd minute hand are on 9 and 3 in morning and night. Third when the hour amd minute hand are on 12 and 6 At last when the hour amd minute hand are on 6 and 12.
The hour and minute hands are in a straight line opposite each other at 6 o`clock, and at 10 other times during any 12-hour period, for a total of 22 times a day.They also overlap 22 times a day, at 20 times other than at 12 o'clock.(see related question)
An infinite number of times.
The hands form a right angle. At 3 o'clock, the minute hand points straight up, and the hour hand points straight to the right.
44 times in 24 hours.(Considering the hour- and minute-hands only.)
Twice.
in a half day it occur or happens 22 times
obtuse
60°
925