Posted by Kiirsty on Tuesday, May 13, 2014 at 12:21pm.
A 2m long ladder leaning against a wall makes an angle of 38 degrees with the wall. how far is the base of the ladder from the wall?

Math  Trigonometry  Steve, Tuesday, May 13, 2014 at 12:28pm
Recall your basic trig function definitions, in terms of the sides of a right triangle. In this case,
x/2 = sin 38°