For the steel truss (E = 29 106 psi) and loading shown, determine the deformations...

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For the steel truss (E = 29 × 106 psi) and loading shown, determine the deformations of members AB and AD, knowing that their cross- sectional areas are 4.0 in² and 2.8 in², respectively. It is given that P = 62 kips. A 13 ft- B P D -13 ft C↓ The deformation of member AB is - 8 ft The deformation of member AD is in. in. For the steel truss (E = 29 × 106 psi) and loading shown, determine the deformations of members AB and AD, knowing that their cross- sectional areas are 4.0 in² and 2.8 in², respectively. It is given that P = 62 kips. A 13 ft- B P D -13 ft C↓ The deformation of member AB is - 8 ft The deformation of member AD is in. in.