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herpa derpa
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Knowing that the small object is at (10,7,20) and the sun ray vector is [5d,3d,-2d], we can find that the sum is (10+5d,7+3d,20-2d). Then, knowing the object is on the xy plane, we can make the z-coordinate (20-2d) equal to 0. d=10. Then we do
I have solved this problem with my expertise. Anonymous, you are absolutely incorrect. WRONG. The answer is..................................
