Mathematics module

Question

SemTyro

Asked: April 7, 20212021-04-07T11:25:51+00:00 2021-04-07T11:25:51+00:00In: High School/Senior Secondary School

What is the sum of the measure of the interior angles of a polygon with 16 slides?

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Sengemegz · Answer 1 · 2021-04-09T05:03:35+00:00

Sengemegz Moderator

Sum of interior angles= $(2n-4) \times 90$

Where n= number of sides= $16$

Sum= $(2 \times 16 - 4) \times 90$

Sum = $(32-4) \times 90$

Sum= $28 \times 90$

Sum = $2520$

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