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In right triangle ABC, angle A and angle B are complementary angles. The value of cos A is 9/41. What is the value of sin B?
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In right triangle ABC, angle A and angle B are complementary angles. The value of cos A is 9/41. What is the value of sin B?

User Vincentge
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5 votes
SinB = 9/41

I explained my reasoning down below
In right triangle ABC, angle A and angle B are complementary angles. The value of-example-1
User Raberana
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