Question

if the altitude of the sun is 60° then the height of the vertical tower that was cast a shadow of length 30 metre is​

Answer 1

Your answer is

take A° as 60°
then, b = 30 M
tan A = P / b
or, tan 30° = p/30
or, 1/√3 = p / 30
or, p = 30 / √3
or, p = 10√3 M
or p = 17.34 M