Answer:
Center of the Sphere is a fixed point in its interior which is equidistant from each point on sphere. Option 1 is not right because it says center is line segment. Option 3 is right as it says it is fixed and equidistant from point of surface.
Step-by-step explanation:
1 The center of a sphere is
2 a line segment from the center point to the surface of the sphere.
3 a fixed point equidistant from all points on the surface of the sphere.
4 a three-dimensional circle in which all points are equidistant from a fixed point.
5 the same as the base of the sphere
nvm too late :D
the answer is number 3
Answer:
(16) 0 (17) 36
Step-by-step explanation:
8-3 = 5
5x5 = 25
25 / 25 = 1
1 - 1 = 0
and 81 / 9 x 4 = 9 x 4 = 36
Moves the decimal over two places to the right and that will be your percentage.
Answer:
mass = 18 kg
Step-by-step explanation:
Formula:
mass = density * volume
mass = 1 * 18
mass = 18 kg
