The man attempts to pull down the tree using the cable and small pulley arrangement shown in $($Figure $1).$ The tension in AB

is $80$ lb and $\backslash$gamma $=39$

$.$ The man attempts to pull down the tree using the cable and small pulley arrangement

shown in $($Figure $1).$ The tension in $AB$ is $80$ lb and $=39.$

Part A

Determine the tension in cable CAD.

Express your answer to three significant figures and include the appropriate units.

View Available Hint$($s$)$

$T=$

Part B

Determine the angle $$ which the cable makes at the pulley.

Express your answer in degrees to three significant figures.

View Available Hint$($s$)$

$=$