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The minute hand 60 minutes corresponds to 360 degrees, and the scale per minute is 360 60 = 6 degrees, and at 12:50, the angle between it and 12 o'clock is (60-50) 6 60 degrees.
The hour hand corresponds to 360 12 = 30 degrees per hour, 30 60 = degrees per minute, and at 12:50, the angle between it and 12 o'clock is: 0 30 50 degrees.
The angle between the hour and minute hands is: 60 25 85 degrees.
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At 12 o'clock, all angles are 0, which is the reference time.
The second hand travels 360 degrees per minute.
The minute hand moves 6 degrees per minute.
Hour hand per minute.
After 50 minutes.
The second hand has gone 50 times to return to 12 o'clock.
The minute hand has traveled 50*6=300 degrees.
The hour hand has gone 50* degrees.
The angle between the second hand and the minute hand is 300-0=300 360-300=60 degrees.
The angle between the second hand and the hour hand is 25-0=25 degrees.
The angle between the minute hand and the hour hand is 300-25=275 360-275=85 degrees.
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In 1 hour, the minute hand went around in one circle, and it traveled 360 degrees.
The hour hand has traveled 1 12 times, which is 30 degrees.
Then at 12:50, the minute hand has traveled for 50 60 hours, that is, 360 * 50 60 = 300 degrees.
At this time, the hour hand has gone 30*50 60=25 degrees.
So the angle is 360 degrees - 300 degrees + 20 degrees = 85 degrees.
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12:50: The angle between the hour and minute hands is 84°, because the hour hand turns at an angle of 30° per hour, and at 50 minutes it turns 30° (50 60) = 25°
The minute hand points to 50 minutes, so the angle is 60°+25°=85°
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2.15 is the degree of rock cutting. 2:15 is between 2 o'clock and 3 o'clock, and 15 minutes is 1 4 for an hour, so divide 2 o'clock to 3 o'clock into 4 small squares, 1 square from 2 o'clock, 3 squares from 3 o'clock, and the minute hand is at 3 o'clock. The hour hand has a total of 12 squares, so each small grid is 360 12 = 30 degrees, and the hour and minute hands of the 2.15 sedan chair are 30 degrees * 3 4 = degrees.
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The degree is hidden in the ruler loss search 41 degrees 15 minutes o seconds, degree 41 degrees + degrees 41 degrees Mausoleum + minutes 41 degrees ten 15 minutes.
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1 degree = 60 points, so: forty-five points = 45 points = 45 60 degrees = degrees, so the sensitive good nucleus: twelve degrees four socks fierce fifteen bridge digging points are degrees.
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2:15 is between 2 o'clock and 3 o'clock split, and 15 o'clock is an hour of 1 4, so divide 2 o'clock to 3 o'clock into 4 square squares, 1 square from 2 o'clock, 3 square meters from 3 o'clock, and the minute hand is at 3 o'clock.
We know that there are 12 divisions of the hour hand, so each division is 360 12 = 30 degrees.
The hour and minute hands at 2:15 are 30 degrees * 3 4 = degrees.
Did you listen to Ming Buyuan's cherry blossoms?
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Equal to 39 points. "Degrees", "minutes" and "seconds" are three different units of measurement for angles, and the relationship between the three is that one degree is equal to sixty cents, and one minute is equal to sixty seconds. Then 0.65 degrees) is equal to:
minutes, as can be seen from the fact that the result is an integer, the number of seconds is zero, therefore, it is equal to 39 minutes and 0 seconds.
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The clock goes 1 degree in two minutes. Walked 10 degrees in 20 minutes. When you add the original 30 degrees, it's 40 degrees.
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The hour hand goes 360 12 = 30° in one hour
30 60 = in a minute
Walked 10° in 20 minutes.
The minute hand is at the 20-minute position, and the 20-minute and 25-minute positions are at the same time as the sail shoots the difference and hail 360 12 = 30°
So the angle is 30+10=40°.
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According to this question, after some calculation, it was determined that it was equal to yes.
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25 degrees 10 minutes.
25 degrees + (10 60) degrees.
25 degrees + 1 6 degrees.
25 and 1 6 degrees.
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