Asked by Jay

for kite ABCD, if RA=15, and BD= 16, find AD
Answered by Steve
Since BD=16, RD=8

AD^2 = 8^2 + 15^2
AD = 17
Answered by Gracie
How did you get 17?
Answered by Sarah
AR^2+RE^2=AD^2
15^2+8^2=AD^2
225+64=AD^2
289=AD^2
√289=AD
17=AD
There are no AI answers yet. The ability to request AI answers is coming soon!