Find the area of the parallelogram with vertices at and Area = ? I've found the base vector multiplied by the sidw vector to be , or 50.1996. I need to find the angle between these two vectors.
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Originally Posted by Del Find the area of the parallelogram with vertices at and Area = ? I've found the base vector multiplied by the sidw vector to be , or 50.1996. I need to find the angle between these two vectors. to find the angle between two vectors use the dot product Check my work as this was done while I was riding a bus without a calculator, but the theory is correct. good luck.
If & are adjacent sides of a parallelogram then its area is .
Yeah, I'm trying to find the area using two adjacent sides. How do I find the cross product of two vectors on the x-y plane?
Originally Posted by Del Yeah, I'm trying to find the area using two adjacent sides. How do I find the cross product of two vectors on the x-y plane? Make the k component zero. Example: .
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