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6 R Finding Angles in a polygon.

Mrs Sharma

Today, using our knowledge of interior angles of a triangle and square we calculated angles of a polygon. To calculate interior angles in polygons, we first identify the number of sides that the regular polygon has and subtract two from it. Then, take this new number and multiply it by 180. 

Challenge

Find the sum of the interior angles of each polygons.

Calculate the angles of a polygon.

3 responses to “6 R Finding Angles in a polygon.”

  1. Mrs Sharma

    Well done Nuha for completing challenges in your home work book. 👏

  2. Tana I.

    I will try and do the challenge.

  3. Mrs Morris

    Great lesson today, 6Red. I love an angle challenge!
    Well done.

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