2 years ago

What is the measure of A using the triangle abc

Mathematics

1 answer:

djyliett [7]2 years ago

5 0

Do sin(90)*13/15 which gives you 0.87 then do inverse of sin-1(0.87) which angle A = 60.45 degrees

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liubo4ka [24]

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maxonik [38]

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USPshnik [31]

Answer:

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lara [203]

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Step-by-step explanation:

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