If in a rigid-jointed space frame, (6m + r) < 6j, then the frame is – McqOptions

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1.	If in a rigid-jointed space frame, (6m + r) < 6j, then the frame is
A.	unstable
B.	stable and statically determinate
C.	stable and statically indeterminate
D.	none of the above
Answer» B. stable and statically determinate

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