A ladder is leaning against a wall and makes an 82° angle of elevation with the ground.Part A: If the base of the ladder is 4 feet from the wall, then how long is the ladder? Round to the nearest tenth.Part B: Determine how high up the wall does the ladder reach.
Question
Answer:
check the picture below.make sure your calculator is in Degree mode.
solved
general
11 months ago
9007