Chord circle

The circle to the (S, r = 8 cm) are different points A, B connected segment /AB/ = 12 cm. AB mark the middle of S'. Calculate |SS'|. Make the sketch.

Correct result:

x =  5.2915 cm

Solution:

r=8 cm a=12 cm  r2=(a/2)2+x2  x=r2(a/2)2=82(12/2)2=2 7=5.2915 cm



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