engineering mathematics MCQ #232

A ladder leans against a wall, making an angle of 60° with the ground. If the ladder is 10 m long, what is the height of the wall?

engineering mathematics MCQ #232

  1. Question 1

    Q1. A ladder leans against a wall, making an angle of 60° with the ground. If the ladder is 10 m long, what is the height of the wall?

    • A) 5√3 m
    • B) 10√3 m
    • C) 5 m
    • D) 10 m

    Answer: 5√3 m

    Explanation: Using sin(60°) = height / 10, we get height = 10 * √3 / 2 = 5√3 m.