take two identical 30°-60°-90° set squares and form a parellelogram as before. Does this figure obtained help you to confirm the above prope

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take two identical 30°-60°-90° set squares and form a parellelogram as before. Does this figure obtained help you to confirm the above property?

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Huyền Thanh 6 months 2021-07-16T11:04:13+00:00 1 Answers 21 views 0

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    2021-07-16T11:06:05+00:00

    Two identical set squares with angles 30-60-90 degree Placed adjacently to form a parallelogram  

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