Please don't write "the following" if you don't follow it by a list.
Because all circles are similar.
Circles and all regular polygons.
Half a sphere, which is a 3D shape, is called a hemisphere. The semi-circles in the question is a 2D shape and will make a circle.
Yes, any two circles are similar because they have the same shape, characterized by having all points equidistant from a central point. Similarity in geometry means that the figures can be transformed into one another through scaling, without altering their shape. Since circles can be scaled up or down while maintaining their proportions, all circles are considered similar regardless of their size.
if youre talking about a semi circle or a hemisphere, theyre both half circles.
Because all circles are similar.
No. There are big ones, medium ones, and little bitty ones.But all circles are similar.
Yes.
circles, squares, rectangles mainly... but the odd semi circles etc...
Circles and all regular polygons.
Yes, all circles are similer, they all have 1 line, all the same shape, any quarter of a circle will always be 25%, but it the line is bigger they still have differances and similarities, e.g a circle can have a radius of 25cm while another can have a radius of 93984389569349billion miles
Half a sphere, which is a 3D shape, is called a hemisphere. The semi-circles in the question is a 2D shape and will make a circle.
Truck drivers like semi-circles!! haha:)
Yes, any two circles are similar because they have the same shape, characterized by having all points equidistant from a central point. Similarity in geometry means that the figures can be transformed into one another through scaling, without altering their shape. Since circles can be scaled up or down while maintaining their proportions, all circles are considered similar regardless of their size.
if youre talking about a semi circle or a hemisphere, theyre both half circles.
CBs as in CB radios used by drivers of Semi trailers
Answer to part 1 = Oblong (ellipsoidal rectangle) Answer to part 2 - possibly egg-shaped? Probably still oblong though.