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3 years ago

Can someone help me with this problem??

Mathematics

2 answers:

DIA [1.3K]3 years ago

8 0

∠DAB and ∠BAC (arc BC) are supplementary angles, angles which add up to 180°.

∠DAB + ∠BAC = 180°
26° + ∠BAC = 180°
∠BAC = 180° - 26°
∠BAC = 154°

The measure of ∠BAC (arc BC) is 154 degrees

Butoxors [25]3 years ago

6 0

Never mind, i don't know i'm sorry

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