Distance, midpoint in 3D And Volume of Cone [IB Maths AA SL/HL]

In this video of Maths with Heraa, we tackle an IB Maths AA SL question involving trigonometry. We'll find the radius of a circle, the coordinates of the center, and the volume of a cone. Watch as we break down the problem step-by-step and solve it using the midpoint and distance formulas. This is a great practice for anyone preparing for their IB Maths exams.

Consider a circle with a diameter AB, where A has coordinates (1, 4, 0) and B has coordinates (-3, 2, -4).
(a.i) Find the coordinates of the center of the circle.

The circle forms the base of a right cone whose vertex has
coordinates (-1,-1,0).
(b) Find volume of cone

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