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Do cylinders have edges?

Do cylinders have edges?

Ask: Does a cylinder have any edges or vertices? (no) Why not? Students should realize that although a cylinder has two faces, the faces don’t meet, so there are no edges or vertices.

What is a formula of cylinder?

The formula for the volume of a cylinder is V=Bh or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm. Substitute 8 for r and 15 for h in the formula V=πr2h . Therefore, the volume of the cylinder is about 3016 cubic centimeters.

Can a person have no fears?

SM has an unusual genetic disorder called Urbach-Wiethe disease. In late childhood, this disease destroyed both sides of her amygdala, which is composed of two structures the shape and size of almonds, one on each side of the brain. Because of this brain damage, the woman knows no fear, the researchers found.

What is special about a cylinder?

A cylinder is a geometric solid that is very common in everyday life, such as a soup can. If you take it apart you find it has two ends, called bases, that are usually circular. The bases are always congruent and parallel to each other. (See Surface area of a cylinder).

What are the uses of cylinder?

Answer. Answer: It is used for measuring volumes for liquids.

What is a word for someone who is easily manipulated?

Adjective. Ready to accept instruction or direction, obedient, subservient. docile. amenable.

How many edges does a cylinder have?

An edge is where 2 faces meet, again some can be straight, some can be curved e.g. a cube has 12 straight edges whereas a cylinder has 2 curved edges. A corner is where 3 edges meet.

What is the opposite of slender?

Antonyms: awkward, big, broad, thick, fat, large, wide. Synonyms: sparse, lithesome, slight, flimsy, lissom, tenuous, sylphlike, lithe, supple, lean, thin, fragile, slim, svelte, lissome. slender(adj)

What is a synonym for avaricious?

Some common synonyms of avaricious are acquisitive, covetous, grasping, and greedy.

What’s the word for someone who believes everything?

Credulous comes from the 16th-century Latin credulus, or “easily believes.” A synonym for credulous is gullible, and both terms describe a person who accepts something willingly without a lot of supporting facts. Calling someone credulous can imply that the person is naive and simple.

What is another word for prosaic?

SYNONYMS FOR prosaic 1 ordinary, everyday; vapid, humdrum, tedious, tiresome, uninteresting.

What does improving mean?

Wiktionary. improve(Verb) to make (something) better; to increase the value or productivity (of something)

What is a long cylinder called?

A cylindrical segment, sometimes also called a truncated cylinder, is the solid cut from a circular cylinder by two (or more) planes.

What’s a cylinder shape?

A cylinder has two flat ends in the shape of circles. These two faces are connected by a curved face that looks like a tube. If you make a flat net for a cylinder, it looks like a rectangle with a circle attached at each end.

What is another word for cylinder?

In this page you can discover 26 synonyms, antonyms, idiomatic expressions, and related words for cylinder, like: barrel, expansion chamber, flywheel, solid, piston chamber, compression chamber, machine part, engine part, circular solid, volumetric curve and automobile.

What is the opposite of plump?

What is the opposite of plump?

emaciated skinny
thin anorexic
weak bony
scrawny lanky
lean slender

What’s another word for sloth?

Sloth Synonyms – WordHippo Thesaurus….What is another word for sloth?

laziness idleness
sluggishness indolence
inactivity lethargy
languor listlessness
torpor slothfulness

What is the opposite of cylinder?

Opposite of having a circular or cylindrical shape. unrounded. unround. nonspherical. nonround.

What is the synonym of scared?

In this page you can discover 39 synonyms, antonyms, idiomatic expressions, and related words for scared, like: afraid, frightened, startled, petrified, terrified, fearful, calm, encouraged, appalled, daunted and threatened.

What is the meaning of cylinder?

cylinder noun [C] (SHAPE) geometry. a solid that has long straight sides and circular ends of equal size, or a hollow object shaped like this and often used as a container: Inside a roll of paper towels there’s a cardboard cylinder.

What is another word for compensation?

Synonyms & Antonyms of compensation

  • damages,
  • indemnification,
  • indemnity,
  • quittance,
  • recompense,
  • recoupment,
  • redress,
  • remuneration,

What are the properties of a 3d cylinder?

A cylinder has 2 flat faces, 1 curved surface, 2 circular edges and no vertices. The top and bottom faces are flat and circular. A curved surface wraps around the outside of these 2 faces. The cylinder has two identical circular faces on the top and bottom.