Question 1032191
.
OAB is a sector of a circle, center O, radius 8 cm.
Angle AOB=56º.
M is the midpoint of the chord AB.
OM is perpendicular to the chord AB.
CALCULATE
A) the length of the arc AB
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the length of the arc AB = {{{2*pi*8*(56/360)}}}.


Please complete calculation yourself.


The rest of the condition is irrelevant to this problem.