Question

A ladder is standing on horizontal ground and rests against a vertical

wall. The ladder is 4.5 m long and its foot is 1.6 m from the wall.
Calculate how far up the wall the ladder will reach. Round your
answer to three decimal places. (Show your working)

Answer 1

I don't know how to tell you the answer on this one because you need to know how tall the wall is for this one

Explanation: