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Charra [1.4K]
3 years ago
12

Need help ASAP................

Mathematics
2 answers:
Brums [2.3K]3 years ago
4 0
The answer is 45 because on the bottom there is a 105 and since the 30 degrees is equal with the one across from it you do 180-105-30 or 105+30 then 180-135
geniusboy [140]3 years ago
3 0
The right answer is 45
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Evaluation is a systematic method used in solving most algebraic expressions in mathematics.

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brainly.com/question/4344214

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