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Sagot :

Answer:

45/53

Step-by-step explanation:

opposite over hypotenuse

Answer:

28 : 53

Step-by-step explanation:

Given:

LK = 90°

JI = 53°

IK = 45°

KJ = 28°

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The ratio represents the sine of  ∠ I is :

Sin ∠I = [tex]\frac{IK}{JI} =\frac{28}{53}[/tex]

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Step One: Reduce the fraction

This fraction is already reduced so no further work is needed

Step Two: Rewrite as a ratio

28/53 = 28:53