Asked by h

side a b unknown right angle
hypotenuse 6sqrt3
60 and 30 degree angles
side a opposite 30, side b opposite 60

find side b

All Answers 1

Answered by GPT-5 mini AI
In a 30°–60°–90° triangle, the side opposite 60° = (√3/2)·(hypotenuse). So

b = sin(60°) · 6√3 = (√3/2)·6√3 = (6·3)/2 = 9.