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have been puzzling at this for over an hour now :/ tried using simutaneous equations
- height/length ratios
- height/length ratios...
where a and b is D split up into the smaller triangles...
but solving these seems very tedious..anyone that can help?
thanks in advance.
oh btw the problem is solve X Y and D
ps. the 8 is the length of the blue line. sorry its a bit sketchy
edit2: math wrapped it lol.