Question

given: ABis a tangent of X. AB=70 and XD=12
What is the measure of DB?

Answer 1

I can Help :D

Answer 2

The Answer Is 37 :)

Answer 3

\[DB ^{2}=XB ^{2}+XD ^{2}\]
\[DB^2 + 35^2 + 12^2 \]
\[ DB = \sqrt(35^2 + 12^2) = \sqrt(1369) = 37\]

Answer 4

thnks :)