Since we know that each number on the clock is separated by 30 degrees, we can simply add 30 to 90 degrees and get 120 degrees for the angle at 4:00.
What is the angle between the hands when it is 4 o clock?
Answer: The angle between the hour hand and minute hand at 4’o clock in an analog clock is 120 degrees.
What angle is made by the hands on a clock when the time is 4 15?
At first glance, it looks like this might be a 30° angle also, but at 4:15, the hour hand has already moved a quarter of the way between the 4 and the 5. So the angle is 30° + ¼ × 30° = 30° + 7½° = 37½° .
What type of an angle is formed between the hands of the clock when it is 10/10 by the clock?
But at 10 past ten, i.e., at 10 : 10, the hour-hand has moved 10 minutes towards 12. ∴ the angle between the two hands of the clock at ten past ten = 120° – 5° = 115°.
What is the angle between 3 15?
With the clock having 360 degrees, 360/48 = 7.5 degrees.
What is the angle between the hands of a clock at 7 o clock?
At 7’o clock, the minute hand is at 12 and the hour hand is at 7 i.e. the minute hand is 210 degrees behind the hour hand (going clockwise). In 20 minutes (i.e. at 7:20), it makes up 330*20/60 = 110 degrees. Now the minute hand will be 210 – 110 = 100 degrees behind the hour hand.
What’s the angle between the hands of a clock?
First note that a clock is a circle made of 360 degrees, and that each number represents an angle and the separation between them is 360/12 = 30. And at 2:00, the minute hand is on the 12 and the hour hand is on the 2. The correct answer is 2 * 30 = 60 degrees.
What is the angle between two hands of a clock when the time in the clock is 9 o clock?
Hence, 90∘ and 270∘ are two angles between minutes and hour hand at 9 o’clock.
What will be the angle between the hands of a clock when the time is at 4 40 PM?
At 4:40, the minute hand is on the 8, and the hour hand is two-thirds of the way from the 4 to the 5. That is, the hands are three and one-third number positions apart. Each number position is thirty degrees around the clock, so the hands form an angle of displaystyle 3tfrac{1}{3} cdot 30 = 100^{circ}.
What is an reflex angle?
noun Geometry. an angle greater than 180° and less than 360°.
What will be the angle between the hour hand and the minute hand of a clock when the time is 3 27?
The time 3:27 is 3 hours and 27 minutes. For the minute hand, this is 27 minutes from the on-the-hour angle of zero degrees, so the angle is (27 minutes)*((360 degrees)/(60 minutes)) = 162 degrees.
What’s the angle between clock hands when it’s 3 15?
2 Answers By Expert Tutors
On an analog clock, 3:xx means that the hour hand is pointing just past the 3. Since the hour hand moves 360° in 12 hours, that is 30° in one hour, or 7.5° in 15 minutes.
What is the angle between 3 40?
= 110°. Angle traced by minute hand in 60 min. = 360°. = 240°.
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Discussion :: Clock – General Questions (Q. No. 10)
| [A]. | 120° |
|---|---|
| [D]. | 135° |
What is the angle between two hands when time is 5 30?
At 5:30 the hour hand rests half way between the 5 and 6 and the minute hand exactly at 6. As the hands are one half-hour interval apart they are 15° apart.