∠Y is the right angle of the triangle XYZ if XY =2√6cm and XY-YZ=2 – McqOptions

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1.	∠Y is the right angle of the triangle XYZ if XY =2√6cm and XY-YZ=2 cm, then the value of (sec X+tan X ) is:
A.	√6
B.	2√6
C.	1/(2√3)
D.	1/√6
Answer» B. 2√6

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