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How do you find the arc length with the angle given?
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.
IF ARC gbd IS 280 DEGREES WHAT IS THE MEASURE OF THE ANGLE?
The measure of the angle is the number of degrees in this case.
If the measure of arc EG is 90 degrees what is the measure of angle GBE?
45 degrees :)
If a central angle measures 87 degrees then its arc will measure?
87 degrees
If angle ABC measures 150 degrees What is the measure of arc AC?
150 degrees
How do you find the arc length with the angle given?
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.
IF ARC gbd IS 280 DEGREES WHAT IS THE MEASURE OF THE ANGLE?
The measure of the angle is the number of degrees in this case.
What is the measure of arc jk when measure angle jlk is 37 measure angle mln is 37 and arc mn is 45?
To find the measure of arc JK, we can use the fact that the measure of an angle formed by two chords is half the sum of the measures of the arcs intercepted by the angle. Given that angle JLK is 37 degrees and the arc MN is 45 degrees, we can find arc JK as follows: Measure of angle JLK = (arc JK + arc MN) / 2. Substituting the known values, we have: 37 = (arc JK + 45) / 2. Multiplying both sides by 2 yields: 74 = arc JK + 45. Finally, solving for arc JK gives us: arc JK = 74 - 45 = 29 degrees.
If minor arc ac 96 what is the measure of abc?
If the measure of minor arc AC is 96 degrees, then the measure of angle ABC, which is inscribed in the circle and subtends arc AC, can be found using the inscribed angle theorem. This theorem states that the measure of an inscribed angle is half the measure of the arc it subtends. Therefore, the measure of angle ABC is 96 degrees / 2 = 48 degrees.
If the measure of arc EG is 90 degrees what is the measure of angle GBE?
45 degrees :)
How do you find the measure of an angle from its arc?
Multiply the radius by 2 and then by 3.14. Divide the length of the arc by this answer. Multiply this fraction by 360 degrees. That will be your answer.
If the arc on a particular circle has an arc length of 12 inches and the circumference of the circle is 48 inches what is the angle measure of the arc?
The angle measure is: 90.01 degrees
If arc EAB 195 degrees and arc EC 75 degrees what is the measure of angle EDC?
To find the measure of angle EDC, we can use the property that the angle formed by two tangents from a point outside a circle is half the difference of the measures of the intercepted arcs. Angle EDC intercepts arcs EAB and EC, so we calculate it as follows: Angle EDC = 1/2 (measure of arc EAB - measure of arc EC) = 1/2 (195° - 75°) = 1/2 (120°) = 60°. Thus, the measure of angle EDC is 60 degrees.
If a central angle measures 87 degrees then its arc will measure?
87 degrees
If arc FE is 42 degrees what is the measure of angle 4?
21 degrees
What is the measure of an arc that is intercepted by an inscribed angle of 30 degrees?
60 degrees
If the measure of a central angle is 76 degrees then what is the measure of the arc it creates?
38
