Part A

Consider the frame shown in $($Figure $1).$ Joints $(1)$ and $(4)$ are pin connected and $(2)$ and $(3)$ are fixed connected. Take $E=29({10}^3)ksi,I=700i{n}^4,A=15i{n}^2$ for each member. Suppose that $w=650l\frac{b}{f}t.$

Figure

$1$ of $1$

Determine the $x$ and $y$ components of the reaction at the support $(1).$

Express your answers using three significant figures separated by a comma.

View Available Hint$($s$)$

Part B

Determine the $x$ and $y$ components of the reaction at the support $(4).$

Express your answers using three significant figures separated by a comma.

View Available Hint$($s$)$

$Q_9,Q_{10}=$

$$Express answer three significant figures