Which ladder type is typically used to reach higher points?

• A. Step ladder
• B. Straight ladder
• C. Extension ladder
• D. Pole ladder

Answer: (C)

When you need to reach higher points, a ladder that can be lengthened to extend your reach is essential. An extension ladder has multiple sections that slide out and lock into place, letting you adjust to taller heights without moving the base as you work. This makes it the practical choice for accessing high walls, roofs, or other elevated areas. A step ladder is self-supporting and good for medium heights, but its reach is limited and it can’t extend. A straight ladder can reach higher than a step ladder, but it doesn’t extend at all, so you’re limited by its fixed length. A pole ladder is specialized for work on poles or vertical structures and isn’t the typical option for building elevations. So the extension ladder best fits the need to reach higher points.