Answer 1 of 2: Answer 2 of 2: Submit All Answers 11. [1pt] * *% Lx F B The structure shown above is in static equilibrium. The structure is made of square segments 4.6 m on each side. Support A is a pin joint and support B is on rollers. An external for What is the reaction force at A? Write your answer as a vector. Enter x-component Ist, y-component 2nd, and include units on both. Answer 1 of 2: Answer 2 of 2: Submit All Answers 12. [1pt] * *w What is the reaction force at B? Write your answer as a vector. Enter x-component Ist, y-component 2nd, and include units on both. Answer 1 of 2: Answer 2 of 2: Submit All Answers Burgess, Erin ... Physics & Atmospheric Sc., Dalhousie U Co to nuohlom Type here to search O 1'C Cloudy ~ DENG 8:17 PM 2022-11-25