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I need help-

if a ladder is to reach a height of 5.6m, the base must be at least 1.4m from the wall. How long should the ladder be in order to meet this safety regulations?

User Southoz
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2 Answers

7 votes
Base x height divided by 2 I think this is correct
User Roman Khimov
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4.8k points
7 votes

Answer:

  • ≈ 5.72 m

Explanation:

Use Pythagorean as the ladder is going to be a hypotenuse of a formed right triangle with legs of 5.6 m and 1.4 m

Ladder length:

  • √5.6² + 1.4² = √32.76 ≈ 5.72 m rounded
User Pete Lada
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