1.

ΔPQR is right angled at Q. If m∠P = 60 deg, then find the value of (cotR + √3/2)._x005F_x000D_

A. 3√3/2_x005F_x000D_
B. 1+√3_x005F_x000D_
C. (2√2+1)/2_x005F_x000D_
D. (3√3+1)/6
Answer» B. 1+√3_x005F_x000D_


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