Is there a picture or options to this ?
Step-by-step explanation:

RP = 67.7 feet
Secants:
<CBG
<AGF
<ABD
Tangent:
<CDE
Chords:
<BD
<DF
<BG
<BF
<GD
<FG
I haven't figured out the nineteen angles, i would love heIp as well with them.
That would be correct because if x times x =16 than that means that the square root of 16 is 4