Please help me solve this!!!

asked Jan 21, 2023 79.1k views

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Explanation:

NP is the radius of the fictitious circle with center in P.

sin(P) = sqrt(55)/NP

Pythagoras gives us NP :

c² = a² + b²

NP² = 55 + 45 = 100

NP = 10

therefore,

sin(P) = sqrt(55)/10

Akhmed answered Jan 26, 2023

4.2k points

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