1.

if two angles are supplementary angles that both of them are (a) acute angle (b) obtuse angles (c) right angles​

Answer» RONG>ANSWER:

No

(1) No, because sum of two acute angles is less than 180° .

(2) No, because sum of two obtuse angles is more than 180° ,

(3) Yes, because sum of two RIGHT angles is 180° .



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