two ropes, ad and bd, are tied to a peg on the ground at point d. the other ends of the ropes are tied to points a and b on a fl

agpole, as shown below: two ropes, ad and bd, are tied to a peg on the ground at point d. the other ends of the ropes are tied to points a and b on a flagpole. angle adc measures 60 degrees and angle bdc measures 45 degrees. the length of dc is 9. angle adc measures 60° and angle bdc measures 45°. what is the distance between the points a and b on the flagpole? 6.59 feet 1.73 feet 4.32 feet 2.56 feet