Question

In right triangles rqs, angle s is right angle. if cosq=9/41 then sinr=

Answer 1

9/41

Explanation:

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I can confirm, the guy above is correct.

Answer 2

`(9)/(41)`

Explanation:

given cosq =
`(adjacent)/(hypotenuse)` =
`(9)/(41)`

Then qs = 9 and qr = 41

sin r =
`(opposite)/(hypotenuse)` =
`(qs)/(qr)`, hence

sin r =
`(9)/(41)`