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By definition all spheres are identical in shape because a sphere is perfectly round. That's what "sphere" means. In the same way, all perfect squares are identical and all equilateral triangles are identical. Spheres might be larger or smaller, but the shape of all is the same because there is only one kind of sphere.
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All spheres are similar?
True...
Are two spheres similar?
yes.
A has cross sectional shapes that are similar but not congruent to one another?
Cones, pyramids, and spheres have.
Are All diameters chords in a circle?
A diameter is a cord in a circle containing the center of the circle. But some circles are sections of spheres. Not all diameters are diameters of spheres.
Is regular polygons also similar?
-- All regular (equilateral) triangles are similar. -- All squares are similar. -- All pentagons are similar. -- All hexagons are similar. . . . etc. Any regular polygon is similar to all other regular polygons with the same number of sides.
All spheres are similar?
True...
How many types of sphere are there in solid geomentry and what are they?
There is one type - all spheres are similar.
Are all spheres similar true or false?
True only if they have different diameters
Are two spheres similar?
yes.
How are spheres and cubes similar?
They are both 3d demensional shapes.
What 4 spheres overlaps with all of the other 3 spheres in an oceanic ecosystem?
The hydrosphere.
A has cross sectional shapes that are similar but not congruent to one another?
Cones, pyramids, and spheres have.
Does the mass of two similar diameter spheres affect the acceleration down a ramp?
Yes
Is the sun and moon are all spheres?
Yes.
What is the ratio for the volumes of two similar spheres given that the ratio of their radii is 2 7?
It is 8 : 343.
What is the ratio for the volume of two similar spheres given that the ratio of their radii is 5 9?
3/4
Are All diameters chords in a circle?
A diameter is a cord in a circle containing the center of the circle. But some circles are sections of spheres. Not all diameters are diameters of spheres.
