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.
if youre talking about a semi circle or a hemisphere, theyre both half circles.
Answer to part 1 = Oblong (ellipsoidal rectangle) Answer to part 2 - possibly egg-shaped? Probably still oblong though.
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:)
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.
cylinder