Question #b03a6
1 Answer
Oct 9, 2017
Explanation:
Since it doesn't specify which side is the hypotenuse, the triangle will be marked in the conventional manner, with side c being the hypotenuse.
Because of the large values we will reduce the dimensions by a factor of one hundred. This will not affect the size of the relevant angles .i.e similar triangles.
Since we now know all three sides and one angle, we can use the Sine Rule:
We are looking for angle A and we know angle C. So: