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iren2701 [21]
4 years ago
11

Which pair of angles is supplementary?​

Mathematics
2 answers:
nadya68 [22]4 years ago
6 0
Ροών τκτς ο φτηνές ροζ ε
Cerrena [4.2K]4 years ago
5 0

Two angles are supplementary when they add up to 180°.

In diagram above

A and C are supplementary because they add up to 180° 60+112 =180

Same with B and D

90+90=180

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