A right triangle ABC have its right angle at A. If AB=x-y and BC=x+y, what is the value of side AC?

Q: sec A - 1 sec A +1 2 tan A 2 sec A Option 1 Option 2 2 csc A 2 tan A sec A Option 3 Option 4

A: Topic:- trigonometry

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Q: area

A: Please refer to the image below

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Q: 1. Determine whether the triangles are similar. If they do, write a similarity statement. Explain yo...

A: For first triangle MIS, Angle (MIS) = 90°, Angle (ISM) = 71°, Angle (IMS) = 180°-(90°+71°) = 19°

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