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SASpecialist MathematicsQuick questions

Topic 4: Vectors in Three Dimensions

Quick questions on Vector and cartesian equations of lines and planes (SACE Stage 2 Specialist Mathematics)

1short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is line-plane angle formula slip?
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The dot product of direction and normal gives the complement; the line-plane angle is 9090^{\circ} minus that.

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