Question

From the diagram below, if the measure of ∠C = 30 °, and side AB = 6√2, then side AC?

Answer 1

12
`√(2)`

Explanation:

using the 30-60-90 triangle theorem where the side opposite the 30 degree angle is half the hypotenuse, 6 * sqrt 2 is opposite to the 30 degree angle so it is half the hypotenuse so multiply it by 2 to get 12 * sqrt 2.