First, we will divide 7250 by 60 to get seconds like this.
The remainder 20 represents seconds and the quotient 125 will be divided by 60 further to get hours and minutes:
First, we will divide 12,900 by 60 like this:
How do you convert centesimal to Sexagesimal?
Therefore, 150 grades in the centesimal system are equal to 135 degrees in the sexagesimal system. Note: Centesimal system is better to use than sexagesimal system in measuring angles. 1 degree is equal to 10/9 grades.
What is sexagesimal system in trigonometry?
(a) Sexagesimal System: In Sexagesimal System, an angle is measured in degrees, minutes and seconds. The first relation is used to reduce an angle of sexagesimal system to centesimal system and the second is used to reduce an angle of centesimal system to sexagesimal system.
How is Sexagesimal notation calculated?
The 6 Easy Steps For Converting From Decimal to Sexagesimal (121.135° to 121°8’6″)
The whole units of degrees will remain the same (i.e. in 121.135°, 121° will remain unchanged).
Multiply the decimal by 60 (that is, .
The whole number from your result becomes the minutes (8′).
How many degrees is a 100 grade?
A gradian is equal to 1/400 of a revolution or circle, or 9/10°. The grad, or gon, is more precisely defined as π/200, or 1.570796 × 10-2 radians….Gradians.
Is the largest unit in Sexagesimal system?
Answer: A) Degree is the largest unit in Sexagesimal system.
Why did Mesopotamia use base 60?
The theory is that the Sumerian and Babylonians were keen on the number 60 because 60 has many factors, including the first six numbers, one to six, but also 12, 15, 20, 30. This meant dividing by 60 often gives easy fractions. Much easier than say, the numbers 13 or 17.
How do you use the sexagesimal system?
Modern usage One hour of time is divided into 60 minutes, and one minute is divided into 60 seconds. Thus, a measurement of time such as 3:23:17 (3 hours, 23 minutes, and 17 seconds) can be interpreted as a whole sexagesimal number (no sexagesimal point), meaning 3 × 602 + 23 × 601 + 17 × 600 seconds.
How to convert a decimal to a sexageimal?
Multiply the decimal by 60 (that is, .135 × 60 = 0.135 × 60 = 8.1). The whole number from your result becomes the minutes (8′). Take the remaining decimal from Step 2, and multiply by 60. (that is, .1 × 60 = 0.1 × 60 = 6). The resulting number becomes the seconds (6″).
How are units divided in the sexagesimal system?
The Sexagesimal System is a numbering system in which each unit is divided into 60 units of a lower order, that is, it is a base 60 numbering system. It is currently applied to the measurement of time and the extent of the angles.
How to convert time to degrees in sexagesimal?
To convert time do the same. Example: 35;245o is written in the decimal system. To convert it to sexagesimal: 35 are the degrees, 0;245 60 = 14;7 so 14 are the minutes, 0;7 60 = 42 so 42 are the seconds. 35;245 degrees are 35o 140 4200.
Is the sexagesimal system a base 60 numbering system?
Sexagesimal system. It is a positional numbering system that uses the number 60 as the arithmetic base. 4 Use of the sexagesimal system The Sexagesimal System is a numbering system in which each unit is divided into 60 units of a lower order, that is, it is a base 60 numbering system.