a ladder of length 8m rest against a wall so that the angle between the ladder and the wall is 31°. how far is the base of the ladder from the wall
Answers
Answered by
11
Answer:
Sin 31 = base / 8
0.515×8 = base
Therefore the base of ladder is 4.12 metre from wall
Similar questions
History,
4 months ago
English,
4 months ago
Computer Science,
4 months ago
Social Sciences,
8 months ago
Social Sciences,
8 months ago
Physics,
11 months ago
Math,
11 months ago