Question

pls find the answer for me pls find the answer to this question

Answer 1

AB=height of person
BC=shadow of person
/_ACB=45°
tan45°=AB/X
1=AB/X
AB=X=height of person
Now,
tan theta=X/[√3-1]X
tan theta=√3+1/(√3-1)(√3+1)
tan theta=√3+1/2.