find the angle between the vectors i+2j+3k,3i-j+2kAnswer me ASAP plssssss
Prapthi Mareddy , 6 Years ago
Grade 11
Vectors> find the angle between the vectors i+2j+3...
1 Answers
Adarsh
Last Activity: 6 Years ago
Let vector A be i + 2j + 3k and vector B be 3i – j +2k
angle between them => cos@ = A.B/IAI.IBI = ½
SO @ = cos-1(1/2) = 600 = pi / 6
Thanks and Regards
Adarsh
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