Question

If BD = 0.6 in. and AB = 0.8 in., calculate the length of DA .

Answer 1

@Mertsj i ts throughing me off because of the decimal, can you explain what i need to do?

Answer 2

Pythagorean theorem.

Answer 3

\[(.6)^2+(.8)^2=(DA)^2\]

Answer 4

\[.36+.64=(DA)^2\]

Answer 5

\[1=(DA)^2\]
1=DA

Answer 6

:) i keep seeing .6 turn into .36 and got all kinds of confused. thanks @Mertsj you always know how to make me understand

Answer 7

yw