Chapter 12 Heron's Formula


Chapter 12-----Heron's Formula







Exercise12.2















===============Chapter 1=============
==================Number Systems================















5 comments:

  1. Very well nice answers.l like this 👍😊😃😇

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  2. Thanks to everyone for the support

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  3. Thanks to everyone for the support







    Thanks to everyone for the support

    ReplyDelete
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