shajuadergarris shajuadergarris

06-08-2017
Mathematics

contestada

what is the length of a circle that has a central angle of 98 degrees and 6 cm rounded to the nearest 100th. using 3.14

Respuesta :

06-08-2017

Arc length = 2[tex] \pi [/tex]r * Θ/360 = [tex] \pi [/tex]d * Θ/360
so...
If we take pi to be 3.14,
Arc length = 2(3.14)(6) * 98/360
= 37.68 * 98/360 = 10.26 cm

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