Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
A sphere has centre
C
(
4
,
−
2
,
1
)
C(4,-2,1)
C
(
4
,
−
2
,
1
)
and one endpoint of a diameter at
A
(
1
,
2
,
5
)
A(1,2,5)
A
(
1
,
2
,
5
)
. Determine the coordinates of the other endpoint
B
B
B
of the diameter. a)
(
−
2
,
6
,
9
)
(-2,6,9)
(
−
2
,
6
,
9
)
b)
(
7
,
6
,
−
3
)
(7,6,-3)
(
7
,
6
,
−
3
)
c)
(
7
,
−
6
,
−
3
)
(7,-6,-3)
(
7
,
−
6
,
−
3
)
d)
(
3
,
0
,
2
)
(3,0,2)
(
3
,
0
,
2
)
Browse the problem library