0
On a non-military clock (civil, 12-hour) . . .
-- The hour-hand is moving 360 degrees in 12 hours = 30 degrees per hour.
3:20 is 31/3 hours past noon, so the hour-hand has moved 10/3 x 30 = 100 degrees.
-- The minute-hand is moving 360 degrees per hour. So it starts at zero at the
beginning of each hour, and after 1/3 of the hour, it has moved 360/3 = 120 degrees.
-- The angle between them at 3:20 is [ 120 - 100 ] = 20 degrees.
What else can I help you with?
What is the exact measure of the angle formed by the hands of a clock at 1240?
Each minute space occupies 6 degrees and so 24*6 = 144 degrees or try using a protractor for a more accurate measurement
What is the exact measure of acute angle?
60 degrees
How many times does a clock have a right angle in 24 hours?
twice if you're looking for exact right angles
This is an angle whose measure is between 0 and 90 degree?
What is this "this" you are talking about? The word "this" is not an angle, it's a word, a demonstrative determinative, to be exact.
Which is greater the measure of a straight angle plus an acute angle or measure of two obtuse angle?
The measure of a straight angle is 180 degrees, and the measure of an acute angle is less than 90 degrees. Therefore, the sum of a straight angle and an acute angle will always be greater than the measure of two obtuse angles, as the sum of two obtuse angles will always be greater than 180 degrees. In mathematical terms, 180 + x > 180 + 2y, where x is the acute angle and y is the measure of an obtuse angle.
What is the exact measure of the angle formed by the hands of a clock at 1240?
Each minute space occupies 6 degrees and so 24*6 = 144 degrees or try using a protractor for a more accurate measurement
What type of angle is a 91 angle?
An obtuse angle. A right angle has an exact measure of 90 degrees; an obtuse angle has a measure greater than 90 degrees.
What is the exact measure of acute angle?
60 degrees
How many times does a clock have a right angle in 24 hours?
twice if you're looking for exact right angles
How many hours are there when the hands of the clock form an acute angle?
An acute angle is any angle that is between 0° and 90°.At the exact hour mark, the minute hand is always at the 12.And so, the hours where the clock form an acute angle are:1 o'clock2 o'clock10 o'clock11 o'clockThus, there are 4 hours.
This is an angle whose measure is between 0 and 90 degree?
What is this "this" you are talking about? The word "this" is not an angle, it's a word, a demonstrative determinative, to be exact.
How much does a acute angle measure?
an acute angle doesn't have an exact measurement, but it is lower than 90 degrees. So any angle below 90 degrees is an acute.
Which is greater the measure of a straight angle plus an acute angle or measure of two obtuse angle?
The measure of a straight angle is 180 degrees, and the measure of an acute angle is less than 90 degrees. Therefore, the sum of a straight angle and an acute angle will always be greater than the measure of two obtuse angles, as the sum of two obtuse angles will always be greater than 180 degrees. In mathematical terms, 180 + x > 180 + 2y, where x is the acute angle and y is the measure of an obtuse angle.
What is the measure of the other two angles that are equal?
An angle plus an equal angle would be equal the first angle multiplied by 2, it cannot be equal to any exact measurement because angle measures are like numbers, they can go up to infinity, and down to negative infinity. The only thing I can tell you about the new angle is that it will be an even numbered angle.
Why is the angle of circle is 360?
circles don't have an exact angle and there are 360 degrees in a circle
Who made the first clock and when?
Haha, they couldn't have know the exact time... because before the clock... there was no time :p
How many sides does a polygon with an interior angle measure 180?
I don't know the exact amount when it starts, but I just tried it with 1 trillion sides and each angle was 180. So we know it starts between 1 billion and 1 trillion sides.
