A 22 m long ladder (whose foot is on the ground) leans against a wall – McqOptions

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1.	A 22 m long ladder (whose foot is on the ground) leans against a wall making an angle of 60° with the ground. What is the height (in m) of the point where the ladder touches the wall from the ground?
A.	\(\frac{{22\sqrt 2 }}{3}\)
B.	11√2
C.	11
D.	11√3
Answer» E.

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