At 2:30 p.m., what is the degree of the angle between the minute hand and the hour hand of the clock

Let's look at 2:00 p.m. first, the angle between the hour and minute hands = 60 degrees.

While, the speed of the hour hand = 360 degrees 12*60 = degrees.

Minute hand speed = 360 degrees 60 = 6 degrees min.

After 30 minutes, the hour hand turns excessively, and the minute hand turns 6*30=180 degrees.

Therefore: the angle between time and division = 180-60-15 = 105 degrees.

If you don't understand, please ask.

It takes 12 hours for the hour hand to go around (360 degrees), that is, the speed is 360 degrees 12 hours = 360 degrees (12*60) minutes = degrees minutes, and it takes 1 hour for the minute hand to go around (360 degrees), that is, the speed is 360 degrees 1 hour = 360 degrees 60 minutes = 6 degrees minutes, so the hour hand starts from the number 2 to 2:30, and the angle of the hour hand is 30 * degrees, and the angle of the position of the instant hand at 2:30 is 30 3 + 15 = 105 degrees, (the clock face 360 degrees is divided into 12 equal parts, Each serving is 30 degrees).

The minute hand points from 2 o'clock (the number 12) to 2:30 a.m., so at 2:30 a.m., the hour and minute hands on the clock are angled at 105 degrees.

I hope it can help you, choose me. \(o^)/~

From 2 o'clock to 6 o'clock there are 3 empty spaces, so 360 3/3 (3 hours) of 12 (12 hours) = 90° However, 2:30 2 does not point to "2" It refers to the middle of 2 and 3 Because it is 30 minutes It is 1/2 of an hour So divide by 2 equals 15 degrees (because an hour is 30°) and finally 90°+15°=105°

Good luck with your exams.

The hour hand rotates every minute on the clock face, the minute hand turns 6° per minute, and at 2:30 p.m. on the clock, the angle between the hour hand and the minute hand can be seen as the hour hand turning 2 o'clock, and the minute hand is on the number 6

The 12 numerals of the clock, the angle between the two adjacent numbers is 30°, and the angle between the hour, minute and hour hands at 2:30 p.m. is 4 30°-15°=105°

So the answer is: 105°

It takes 12 hours for the hour hand to walk around (360 degrees), that is, the speed is 360 degrees 12 hours = 360 degrees (12*60) minutes = degrees minutes, and it takes 1 hour for the minute hand to go around (360 degrees), that is, the speed is 360 degrees 1 hour = 360 degrees 60 minutes = 6 degrees minutes, the clock face (360 degrees) is divided into 12 equal parts, so each part (between two adjacent numbers) is 30 degrees, so after x minutes, the angle at which the hour hand travels is degrees, and the angle at which the minute hand travels is 6x degrees, From 2 o'clock to 2:20 o'clock, the hour hand walked for 20 minutes, and the angle of walking was 20 * degrees, that is, leaving the number 210 degrees, leaving the angle of the number 12 was 2 * 30 + 10 = 70 degrees, and the minute hand did not walk for 20 minutes, and the angle of walking was 20 * 6 = 120 degrees, that is, leaving the number 12 has 120 degrees, 120-70 = 50, so the degree of the angle formed by the hour hand and the minute hand of the clock at 2:20 is 50 degrees.

The hour hand is one minute to go to the next level, and the minute hand is one minute to take the clock to six degrees.

At 12:23, the angle between the minute hand and the spring needle is 23*6-23* degrees.

The hour hand rotates once every 12 hours, that is to say, 12x60 = 720 minutes per revolution = 360°, every minute, the minute hand rotates once an hour, that is, 60 minutes to turn 360°, that is, 1 minute 6°

Starting from 0:00 sharp, at 3:30 o'clock, the hour hand turns (3x60+20), the minute hand turns (3x60+20)x6=1200°, and a circle of 360° has to be rotated three times, more than 120°

The angle of 20° can be obtained

At 2:30, the angle between the hour and minute hands is 105°

The hour hand turns 360° in 12 hours, so the hour hand turns 30° every hour, that is, 30° in 60 minutes, so every shirt turns every minute; If the minute hand turns 360° in 1 hour, that is, 360° in 60 minutes, then every minute turns 6° can be calculated in turn: the absolute value of the difference between the angle of the hour hand and the angle of the minute hand; When this value is greater than 180 degrees, subtract the difference from 360 degrees.

In the equation, "180" means that the minute hand has been turned 180 degrees in 30 minutes, and the calculation process is 30*6=180;In the equation, "60" is the rotation of the hour hand for 2 hours; In the equation, 180, 1, 12 is the angle at which the hand rotates at 30 minutes, or the chain, which is 15 degrees. In short, 180-60-180 1 12=105 degrees, in the question at 2:30, the angle angle of the hour hand and the minute hand is 105 degrees.

At 2:30, the angle between the hour and minute hands is 105 degrees.

180 is the angle at which the minute hand goes, 30 minutes * 360 degrees 60 minutes = 180 degrees;

60 is the angle at which the hour hand has traveled independently, 2 o'clock * 360 degrees 12 o'clock = 60 degrees;

The angle of the hour hand = the angle of the hour hand walking independently + the angle of the minute hand driving the hour hand (180 * 1 12 = 30 minutes * 360 degrees 12 hours 60 minutes = 15 degrees of wheel opening).

The angle between the hour hand and the minute hand = the angle of the minute hand - the sum of the hour hand = 180 - (60 + 180 * 1 12) = 105 degrees.

Take the 3 position as a starting point.

For the hour hand is gone.

1 hour to walk a large block is 30°, so 25 minutes to walk.

For the minute hand is gone.

Walked 2 large blocks.

So the angle between the minute hand and the hour hand is.

A: At 3:25 p.m., the angle between the minute and hour hands on the clock face is degrees.