For the cuboid below: a. write down the coordinates of point B. b. write down the coordinates of point A. c. find the coordinates of the midpoint, M, of the diagonal [AO] of the cuboid.

permaneceerc 2021-05-27 Answered
For the cuboid below: a. write down the coordinates of point B.
b. write down the coordinates of point A.
c. find the coordinates of the midpoint, M, of the diagonal [AO] of the cuboid.
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Expert Answer

Bentley Leach
Answered 2021-05-28 Author has 109 answers
a.In 3D, the point is in the form (x,y,z). Using the given graph, B has x=6, y=7, and z=0 so its coordinates are:
(6,7,0)
b.In 3D, the point is in the form (x,y,z). Using the given graph, A has x=6, y=7, and z=4 so its coordinates are:
(6,7,4)
c.The midpoint formula for two points (x1,y1,z1) and (x2,y2,z2) is given by:
(x1+x21,y1+y22,z1+z22)
Since A(6,7,4) and O(0,0,0), the midpoint M is at: 6+02,7+02,4+02)=(3,3.5,2)
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