hannaghannam082007 hannaghannam082007

24-01-2021
Mathematics

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6
Using the equation S = (n − 2) 180, find the measure for one Interior angle of a decagon (10-sides). Round to one decimal place if necessary.

6 Using the equation S n 2 180 find the measure for one Interior angle of a decagon 10sides Round to one decimal place if necessary class=

Respuesta :

Snowy234 Snowy234

28-01-2021

Answer:

1140

Step-by-step explanation:

A decagon has 10 sides so substitute it like this:

(n-2) x 180

(10-2) x 180

8 x 180= 1140

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