- #1
ibysaiyan
- 442
- 0
Homework Statement
Hi all its me again.need help again =]
well basically i am stuck at b part (iii), no idea on how to find out theta 3 =/
Homework Equations
hmm 180- something =/? no idea
The Attempt at a Solution
well i though at first that it would be this way:
180=90+19.47 =/ but.. on the mark scheme the answer is way low/
Thanks.