MyPillowTalks SG help help help an isosceles triangle has a vertical angle of 108degress and base of 20cm long..... wad ish vertical angle?
turbo_drift SG Vertical angle = |_ (the angle between the standing (middle of the straight line [see the small "L" after the "=" sign]) to the lying down ((middle of the straight line [see the small "L" after the "=" sign]).
MyPillowTalks SG aiya an isosceles triangle has a vertical angle of 108 degress and base 20 cm long, calculate its altitude ok, wad is wad and must find wad?
turbo_drift SG Altitude is to find the height of the object.. P.S: Dun ask for formula.. I forget the formula liao..
