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In PIE, if sin E=21/29 what is the value of the sin P?

In PIE, if sin E=21/29 what is the value of the sin P?-example-1
User Stewe
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1 Answer

9 votes

Answer:

sin E=IP/PE=21/29

therefore IP=21 & PE=29

by using Pythagoras law

IE=√(29²-21²)=20

sin P=IE/PE=20/29

User Paolo Gdf
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