question archive Consider a normal ladder having 10 steps, each step positioned 1 foot apart with no steps at its ends
Consider a normal ladder having 10 steps, each step positioned 1 foot apart with no steps at its ends
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Consider a normal ladder having 10 steps, each step positioned 1 foot apart with no steps at its ends. Given that the minimum and maximum angles that ladder's foot is allowed to make with the ground should not be less 40 degrees or larger than 75 degrees respectively, estimate:
a) the highest level
b) the lowest level that head of the ladder could be positioned on a vertical wall.
