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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