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In a circle of radius 25 inches a central angle of 35 degrees will intersect the circle forming an arc of length?
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An angle whose vertex is in the center of a circle and whose sides intersect is called?
That's a "central angle", but the part that really fascinates me is this: What would it look like if you hadan angle whose vertex was in the center of the circle and whose sides didn't intersect ? ? ?
What is the measure of the angle formed by two tangents drawn to a circle from an external point if they intersect a minor arc whose measure is 80 degrees?
100 degrees
What is the sum of the central angle measure of a circle?
360 degrees
How do you lay out 45 degrees on a circle?
you take the center of a circle draw a straight line up ( radius ) and make it a 45 degrees by drawing another line forming
Equal to 57.2958 degrees?
180/pi=57.2958 or two lines intersect in one point. that point is the center of a circle. if the angle between the two lines is 180/pi (57.2958...) then the radius of the circle is equal to the length of the section of circumference between the points where the 2 lines intersect the circle. This is true whatever the radius of the circle is.
In a circle of radius 25 inches a central angle of 35 will intersect the circle forming an arc of length?
Circumference = 50 pi. Length of arc = 50 pi x 35/360 = 175 pi/36 ie close to 15.27 inches.
What is the sum of the central angles of a circle?
360 degrees
What is the sum of the central angle measure of a circle?
360 degrees
How do you lay out 45 degrees on a circle?
you take the center of a circle draw a straight line up ( radius ) and make it a 45 degrees by drawing another line forming
What is the measure of the angle formed by two tangents drawn to a circle from an external point if they intersect a minor arc whose measure is 80 degrees?
100 degrees
An angle whose vertex is in the center of a circle and whose sides intersect is called?
That's a "central angle", but the part that really fascinates me is this: What would it look like if you hadan angle whose vertex was in the center of the circle and whose sides didn't intersect ? ? ?
What is the name of the district where the Junction of central circle and district lines meet?
Assuming the question refers to the London Underground, the Central, District (Wimbledon-Edgware Road branch) and Circle Lines intersect at Notting Hill Gate.
Equal to 57.2958 degrees?
180/pi=57.2958 or two lines intersect in one point. that point is the center of a circle. if the angle between the two lines is 180/pi (57.2958...) then the radius of the circle is equal to the length of the section of circumference between the points where the 2 lines intersect the circle. This is true whatever the radius of the circle is.
A central angle of a circle of radius 8 cm intercepts an arc of 12.5 cm express the central angle in degrees?
89.52 degrees.
How many degree's is in a central angel of eighths of a circle?
There are 1/8 of 360 degrees = 45 degrees
What is the area of a circle if the area of its sector is 49?
The area of the circle is(17,640)/(the number of degrees in the central angle of the sector)
A central angle measuring 120 degrees intercepts an arc in a circle whose radius is 6. What is the area of the sector of the circle formed by this central angle?
The area of the sector of the circle formed by the central angle is: 37.7 square units.
