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Is 19cm, 12cm, and 9cm a obtuse?

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Is 19cm, 12cm, and 9cm a obtuse?

asked Jul 8, 2021 168k views

5 votes

Is 19cm, 12cm, and 9cm a obtuse?

Mathematics
middle-school

by Zebs

8.3k points

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1 Answer

3 votes

I believe not, has to be more than 90° and less than 180°.

Adarshaj answered Jul 12, 2021

8.1k points

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