In the diagram, XYZ is an equilateral triangle of side ...
In the diagram, XYZ is an equilateral triangle of side 6cm and Y is the midpoint of ¯XY. Find tan (< XZT)
A.
1√3
B.
√32
C.
√3
D.
12
Correct answer is A
ZT = √62−32
ZT = √27 = 3√3
tan (< XZT) = 33√3
= - 1√3
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