how do I work this out ?

how can I work a polygon question out if it doesn't
name the polygon ?

image-ffc80565-55cc-44e1-9c53-abad62b16964731544194-compressed.jpg.jpeg

Original post by Wildnatxox

how can I work a polygon question out if it doesn't
name the polygon ?

image-ffc80565-55cc-44e1-9c53-abad62b16964731544194-compressed.jpg.jpeg

Use the triangles to work out the exterior angle. Divide 360 by this, and that's the number of sides the polygon has.

you can find the angle in the 3 sided shapes easily enough... then think how to make up 360 degrees using the bigger shapes as well.

Original post by dominikaba

the answer is 6

You're wrong. Answer in spoiler.

Spoiler

You're wrong. Answer in spoiler.

Spoiler

If you half the triangle then 30 will be the amount of each interior angle

Original post by Wildnatxox

If you half the triangle then 30 will be the amount of each interior angle

30 would be the exterior angle, 150 would be the interior.

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