Question

13. Provide the coordinates (use <xx,yy, zz notation) for points A, B, C, and D in terms of the x, y, andz locations relative to the coordinate system origin. 30 ft 14. What is the distance from A to C in problem 13? 10 ft 15. What is the angle between cable AB and the pole B (AE) in problem 13? 16. What are the distances from B to C in problem 13? 17. What are the distances from C to D in problem 13? 15 ft

Answer 1

Sotutton: Coscling to the figuse at ECOOO the igin i -e (o,o, )is the coodnate fcr Point E 2-axis. So , is (o, o, 36) . 3 isat st distance lsom 'along 、.ve , Y-asis, So t4se y-coo IS . B'is at toft aloay χ-axis, So γ_coo ginate aong be c is on Piane, iset awa prom along negative x-aris toft from 'Ei alo ng 、-V e' y-at isso a , 、n, lies -y-an's both on so, χ,22 , So FD o 12 S, )