It is given that $P$ is the point $\left( 4,-3,-6 \right)$ and $Q$ is the point \(\left(

Question

It is given that $P$ is the point $\left( 4,-3,-6 \right)$ and $Q$ is the point $\left( -5,10,5 \right)$. Find the exact length of projection of $\overrightarrow{PQ}$ onto the $yz$-plane.

Accepted Answer

$\sqrt{290}$ units

Further Applications of Dot and Cross Product Q4

Further Applications of Dot and Cross Product Q4

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