blachina60 blachina60

19-04-2021
Mathematics

contestada

Can someone please help me use triangles to find the sum of the interior angle measures of both of these polygons. I need help with both of these questions, can someone please help me.

Can someone please help me use triangles to find the sum of the interior angle measures of both of these polygons I need help with both of these questions can s class=

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jennifernicoco jennifernicoco

19-04-2021

#1=720 (you can find four triangles and then multiply 4X180. #2=540 with the same principle

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