length of arc/length of circumference = angle at centre/360 Rearranging the equation gives: length of arc = (angle at centre*length of circumference)/360
If the central angle is 70 and the radius is 8cm, how do you find out the chord lenght?
The total circumference is (arc length) times (360) divided by (the angle degrees)
a right angle or any other angle does not have a length. your question cannot be answered.
The answer depends on what information you do have: radius, arc length, central angle etc.
The angle of deflection is the same as the angle of reflection relative to the Base Angle of the source. Resistive, Magnetic, Radiant and other Co and Anticohesive infuences, such as HiFi speaker reproduction, may need to be calculated.
the angle is an angle and therefore doesn't have a length. If you want to find the length of the hypotenuse - the leg across from the right angle - it is the square-root of the other two legs each squared.
When looking at a curve smaller than a semicircle, you use angle bisectors to find the rest of the circle.
You need to use trigonometry cosine (angle) = length/diagonal diagonal = length/cos(angle)
I also want to find the similar answer
length of arc/length of circumference = angle at centre/360 Rearranging the equation gives: length of arc = (angle at centre*length of circumference)/360
Of what?
(arc length / (radius * 2 * pi)) * 360 = angle
If the central angle is 70 and the radius is 8cm, how do you find out the chord lenght?
The total circumference is (arc length) times (360) divided by (the angle degrees)
a right angle or any other angle does not have a length. your question cannot be answered.
In order to find length BC the length of AC or length of the hypotenuse must be given