Please help I am not understanding

Seaky Lone asked May 18, 2023

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13 votes

Seaky Lone asked May 18, 2023

2.7k points

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22 votes

Answer:

12.39cm

Explanation:

cos 25°=AB/12.5

AB=12.5 cos 25°

cos 25°=0.9912

AB=12.5×0.9912

=12.39cm

3.3k points

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