Question

how to check wether the angles in a random quadrilateral are acute or obtuse. I am Im class 7 (ib board so give ans according to that ) .

you can take help from the following figure attached below to tell me that wether the angles in the following random quadrilateral are acute or obtuse . you can mark the acute and obtuse angle on the following figure .

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Answer 1

Answer:

acute angles are angles less than 90°

obtuse angles are angles more than 90°

hope you understood