A ladder 15 m long just reaches the top of a vertical wall If the ladder makes an angle of 60 deg wi...........

Quantitative Aptitude ( CCS) Height and Distance

A ladder 15 m long just reaches the top of a vertical wall. If the ladder makes an angle of 60° with the wall, then the height of the wall is

15√3 m

15√3 /2 m

15/2 m

15 m

Let AB is a wall and AC is the ladder 15 m long which makes an angle of 60° with the ground

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