maddy5138 maddy5138
  • 27-03-2018
  • Mathematics
contestada

The measure of each interior angle of a regular 56-gon. round to the nearest tenth

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Eweeds45 Eweeds45
  • 27-03-2018
9,720     the formula is n-2 *180 n is the number of sides so 56-2*180
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lilijemkins lilijemkins
  • 27-03-2018
180 (n-2)
180 (56-2)
180 x 54 = 9720 (sum of all angles in 56-gon)
9720/56= 173.6 degrees
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