Question

If AD=13 and AB=12, calculate length of BD.
a)17.96
b)5
c)17.69
d)25

Answer 1

use pythagoras theorem
\[hypotenuse ^{2}= base ^{2}+height ^{2}\]

Answer 2

@neer2890 Oh now I remember how to do this, thank you so much for the help.

Answer 3

you're welcome...:)