supplementary angles
[ sŭp′lə-mĕn′tə-rē ]
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Two angles whose sum is 180°.
QUIZ
QUIZ YOURSELF ON "WAS" VS. "WERE"!
Were you ready for a quiz on this topic? Well, here it is! See how well you can differentiate between the uses of "was" vs. "were" in this quiz.
Question 1 of 7
“Was” is used for the indicative past tense of “to be,” and “were” is only used for the subjunctive past tense.
Words nearby supplementary angles
supplemental air, supplemental plumage, Supplemental Security Income, supplementary, supplementary angle, supplementary angles, supplementation, suppletion, suppletive, suppletory, Supplex
The American Heritage® Science Dictionary
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