D deleted738762 Jul 27, 2016 #1 Advertisement - Members don't see this ad Why use arcsine? Why not just use sine, opposite over hypo to get the same answer? Why is it like that thanks. Attachments sdnmathquestion.png 57.7 KB · Views: 67
Advertisement - Members don't see this ad Why use arcsine? Why not just use sine, opposite over hypo to get the same answer? Why is it like that thanks.
Don Kim Full Member 7+ Year Member Jul 27, 2016 #2 sin(angle) = opposite/hypo so if you want the angle you have to solve for angle. arcsin(sin(angle)) = angle Upvote 0 Downvote
sin(angle) = opposite/hypo so if you want the angle you have to solve for angle. arcsin(sin(angle)) = angle
D deleted738762 Jul 27, 2016 #3 Don Kim said: sin(angle) = opposite/hypo so if you want the angle you have to solve for angle. arcsin(sin(angle)) = angle Click to expand... use sine to find side ahh. Upvote 0 Downvote
Don Kim said: sin(angle) = opposite/hypo so if you want the angle you have to solve for angle. arcsin(sin(angle)) = angle Click to expand... use sine to find side ahh.
