48.5k views
21 votes
An 18m ladder is leaning against a vertical

wall. It reaches a height of 12 metres.
What angle does the ladder make with
the ground? Give your answer correct to 1
decimal place.

User Colxi
by
3.6k points

1 Answer

7 votes
Your answer would be 90 degrees
User Pmandell
by
3.1k points