Type the correct answer in the box.Use numerals instead of words. If necessary, use / for the fraction bar.ΔABC is a right triangle in which ∠B is a right angle, AB = 1, AC = 2, and BC = .

cos C × sin A =

Type the correct answer in the boxUse numerals instead of words If necessary use for the fraction barΔABC is a right triangle in which B is a right angle AB 1 A class=