kleemeow69
kleemeow69 kleemeow69
  • 24-02-2021
  • Mathematics
contestada

When are supplementary angles congruent?

always
if they are right angles
if they are acute angles
never

Respuesta :

bis486398
bis486398 bis486398
  • 24-02-2021

Answer:

acute angle

Step-by-step explanation:

as it right angle have 90•

and acute angles are 180•.

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