Are they any cute lightskinned boy's on here (pl be loyal) (don't answer if your gonna be rude or if you an girl) ( Not tryna be nasty )✨✨✨✨✨

Aline ab is in 1st quadrant , its ends a and b respectively are 20mm and 60mm infront of vp respectively . the distance between the end projectors is 75 mm . the line is inclined at 30 degrees to the hp and end a 20 degrees above the hp . draw its projections , find true length