Mathematics, 27.11.2019 05:31 21hendlill
The circle in the figure below has a radius of r and center at c. the distance from a to b is x, the distance from a to d is y, and the length of arc bd is s. redraw the figure, label it as indicated, and then solve the problem.
if a = 45°, s = 18, and r = 14, find y. (round your answer to the nearest whole number.)
Answers: 2
is the length of arc
is the radius
, we will use the formula of the length of arc:
:
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The circle in the figure below has a radius of r and center at c. the distance from a to b is x, the...
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