It is 60 degrees
60 degrees
circumfrence off the circle
360 degrees divided by 15 =24 degrees :-)
An arc can be measured either in degree or in unit length. An arc is a portion of the circumference of the circle which is determined by the size of its corresponding central angle. We create a proportion that compares the arc to the whole circle first in degree measure and then in unit length. (measure of central angle/360 degrees) = (arc length/circumference) arc length = (measure of central angle/360 degrees)(circumference) But, maybe the angle that determines the arc in your problem is not a central angle. In such a case, find the arc measure in degree, and then write the proportion to find the arc length.
Degree measure is based off of a division of 360 degrees in a circle. Radian measure is based off of a division of 2PI in a full circle.
Divide the arc's degree measure by 360°, then multiply by the circumference of the circle.
A circle is divided into 360° and each of them is 1° ■
-- Circumference of the circle = (pi) x (radius) -- length of the intercepted arc/circumference = degree measure of the central angle/360 degrees
circumfrence off the circle
60 degrees !
1
60 degrees each.
360 degrees divided by 15 =24 degrees :-)
A 180-degree arc is also called a half-circle.
3 angles
convert 27%to a degree measure on a circle graph
To turn the whole numbers into degree of central angle, the given number is usually divided by 360. It is important to note that a full circle corresponds to an angle of 2 pie radians.
An arc can be measured either in degree or in unit length. An arc is a portion of the circumference of the circle which is determined by the size of its corresponding central angle. We create a proportion that compares the arc to the whole circle first in degree measure and then in unit length. (measure of central angle/360 degrees) = (arc length/circumference) arc length = (measure of central angle/360 degrees)(circumference) But, maybe the angle that determines the arc in your problem is not a central angle. In such a case, find the arc measure in degree, and then write the proportion to find the arc length.