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What else can I help you with?
How can you find the length of arc when central angle is not given?
The answer will depend on what other information is given.
How do you find a chord length with the central angle and radius given?
If the radius is 8cm and the central angle is 70, how do yu workout the chord lenght?
How do you find the arc length with the area given?
With the information given, you cannot. You need the radius or the central angle.
How do you find the radius when the arc length IS GIVEN?
You also need the measure of the central angle because arc length/2pi*r=measure of central angle/360.
How do you find the arc length when the central angle is given?
Well, in degrees, the arc is congruent to its central angle. If the radius is given, however, just find the circumference of the circle (C=πd). Then, take the measure of the central angle, and divide that by 360 degrees. Multiply the circumference by the dividend, and you will get the arc length. This works because it is a proportion. Circumference:Arc length::Total degrees in triangle:Arc's central angle. Hope that helped. :D
Find the amount of turn of a central angle of a circle given the angle measure 144 degrees.?
there are 180 degrees in a striaght line
How do you find the central angle of a circle if I am given the arc length and radius?
(arc length / (radius * 2 * pi)) * 360 = angle
How do you find the central angle of a circle?
Put the percent in decimal form, than mutiply it by 360 degrees.
How do you find the measure of the central angle?
the measure of the inscribed angle is______ its corresponding central angle
How do you find the measures of a central angle?
If three central angles measures 65, 87, and 112, find the measure of the fourth central angle.
How do you find the chord length with the central angle and radius?
If the central angle is 70 and the radius is 8cm, how do you find out the chord lenght?
How do you find the central angle?
Idl
