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Pleeeeeeeeeeeeeeeeeeeeeeeeease i need help urgently

Pleeeeeeeeeeeeeeeeeeeeeeeeease i need help urgently-example-1

1 Answer

4 votes
Answer:
Sin41=AB/BC
or 0.65=AB/13.5
or0.65x 13.5 =AB
AB=8.775cm
User Thewmo
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