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Cameron Faulkner (he/him) is Polygon’s commerce editor. He began writing about tech and gaming in 2013, and migrated from The Verge in 2023. For those who need a refresher, the PS5 Pro aims to ...

Cameron Faulkner (he/him) is Polygon’s commerce editor. He began writing about tech and gaming in 2013, and migrated from The Verge in 2023. When Sony unveiled the PlayStation 5 Pro in September ...

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Use the formula, (𝒏 – 2) × 180, where 𝒏 is the number of sides of the polygon, which gives (5 – 2) × 180 = 3 × 180 = 540. The sum of the interior angles in a pentagon is 540°.

If you buy something from a Polygon link, Vox Media may earn a commission ... including the PlayStation 5 Pro and regular PlayStation 5, all sporting the grey colors of the PS1.

multiply the number of triangles in the polygon by 180°. Calculate the sum of interior angles in a pentagon. A pentagon has 5 sides so it contains 3 triangles. The sum of the interior angles is ...