In ∆XYZ measure of angle Y is 90°. If sinX = 4/5, and XY = 6cm, the – McqOptions

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1.	In ∆XYZ measure of angle Y is 90°. If sinX = 4/5, and XY = 6cm, then what is the length (in cm) of side YZ?
A.	10
B.	5
C.	8
D.	4
Answer» D. 4

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