If the major axis of the ellipse is vertical or horizontal, it's easy to calculate the bounding box, but what about when the ellipse is rotated? The only way I can think of so far is to calculate all the points around the perimeter and find the max/min x and y values. It...
Convert from radians to degrees by multiplying the number of radians by 180/pi. For example, in the example of pi/2 radians, you would multiply pi/2 by 180/pi to get 90 degrees. Or, if you had an angle of pi radians, you would multiply pi by 180/pi to get 180 degrees. Tips...
I could easily work out the centre of the circle because that's just the offset y position, the offset of the radius (r) (x position) and the angle (a) which is always 22.5° (which, incidentally, was converted to Radians as per formula requirements). After passing the v...
Currently there is no tool in MATLAB that will directly give the desired output. However, we can compute the distances by creating code that implements a few mathematical steps, included between the dashed lines below.
of a circle to calculate area using the circle's diameter,d. Since 2_r_ =dis an unequal equation, both sides of the equal sign must be balanced. If you divide each side by 2, the result will ber= _d/_2. Substituting this into the general formula for area of a circle, you have...
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A gear-reduction ratio is calculated directly from the number of teeth on each gear. The number of teeth is a simple value to obtain and that is all you need to complete this computation. After you calculate this ratio, you can use it for any other computation you -- need such as spee...
How do you find the exact value of sin (11pi/2) without a calculator? How to calculate the sine of an angle without using a calculator? Find the exact value of \tan \left( \frac{3\pi}{2} \right ) without using a calculator. How to find an angle in trigonometry without a ...
In order to do this in software, you typically have to take care of one more detail. Most software expects the angle to be expressed in radians before you apply the sine or cosine functions. So if the desired angle is, for example,110110degrees, you must first multiply110...
To calculate coordinates, you need to have the source data such as the bearing and distance of lines connecting two or multiple points. As Excel only takes bearings inRadians, you should first convert the bearing readings into radians.