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What are those circle chairs that hang from the ceiling called?
Wiki User
∙ 14y ago
They are called Bubble Chairs
Wiki User
∙ 14y ago
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What are those circle things on eye doctors heads called?
They are called stethoscopes.
What is the meaning of radian system?
The radian system describes angles in terms of the diameter of a unit circle, i.e. where the radius is 1. If two lines intersect at the radius of a unit circle, the angle in radians between those two lines is the length of the arc along the diameter of the circle delimited by those two lines. The diameter of a unit circle is 2 pi. In the degree system, the angle of one quarter of the circle is 90, while the radians of that same angle is pi / 2. One radian is approximately 57.3 degrees.
What do you call two angles with the sum of their measure equaling 90 degrees?
Those angles are called complementary.Those angles are called complementary.Those angles are called complementary.Those angles are called complementary.
What is the only parallelogram that can be inscribed in a circle?
Any parallelogram can be inscribed in a circle if the parallelogram is sufficiently small, but only two of the "corners" (a corner is a vertex) of the parallelogram will lie on the circle. But any parallelogram with four right angles (a rectangle or a square) can be inscribed in a circle, and all four of the vertexes will lie on the circumference. So the only parallelogram that can be inscribed in a circle is a rectangle.You'll recall that a parallelogram is a quadrilateral with two pairs of parallel sides. If the interior angles of a parallelogram are right angles, that sets conditions for a special case of a parallelogram called a rectangle. If the sides of a given rectangle are the same length, that rectangle is now a special case of rectangle called a square. Any rectangle (including the special case of the square) can be inscribed inside a circle so all vertexes lie on the circle.If we're interested in a construction project, start by drawing a circle. Then pick any two points on the circle and connect them with a line segment. Next, draw a line segment from each of the original points across the circle, insuring that each line segment is at a right angle to that first line segment. Lastly, connect the two points on the circle where those last two line segments have interesected the circle. You'll find that in every case you try, you'll have constructed a rectangle. And if the line segments all end up the same length, your rectangle will be a square.
Can you cut a circle into 5 equal parts?
AnswerThere are 2pi radians in a full circle. If we cut a circle into 5 equal parts, each central angle will have 2pi/5 (or 72 degrees), and each arc intercepted form those central angles will be (2/5)(pi)(r). AnswerYes, you can, using just a compass and straight edge. For any given circle you construct, construct a pentagon inside it using that compass and straight edge, then use the vertices of the pentagon to divide the circle into 5 equal sectors. Use the link below to see how the construction proceeds.
What are the chairs that you lay on during therapy?
Those are called therapy lounge chairs or therapy recliners. They are designed to provide comfort and relaxation during therapy sessions.
What is the end of a table called?
Those are 'Captain's chairs', especially if they have arms.
What are those circle things on eye doctors heads called?
They are called stethoscopes.
What are the latitudes north of the arctic circle and south of the antarctic circle called?
Those are the "polar" regions.
What are those icicle-like projections that go upwards in a cave called?
The rock formations that look like icicles from the ceiling are called stalactites. The ones from the floor are called stalagmites.
What a imaginary line that circle the earth they are also called parallels?
Those are the Latitude lines.
What are the regions called between the Tropic of Cancer and the Arctic Circle and the Tropic of Capricorn and the Antarctic Circle?
Those are the North and South Temperate Zones, respectively.
Shopping for Folding Tables and Chairs?
For those who are in the market for folding tables and chairs, there are a few things that need to be taken into consideration before making a purchase. Perhaps the most effective tip one can receive when shopping for folding tables and chairs is to avoid those which are overly heavy. Light tables/chairs are easy to maneuver, making them ideal for those who need to travel with their portable furniture. In this case, the lighter the chairs and tables, the better; choose those which are made out of aluminum for best effect.
What wave do the particles move in a circle?
If you mean what are the waves called that spread outwards in circles, those are called capillary waves, or ripples.
Where can Aeron Chairs be purchased?
Aeron Chairs can be purchased online at Beverly Hills Chairs, Amazon, Designer Seating,and Office Consultants. Aeron chairs are environmentally friendly and are great for those who sit for hours at a time. From my research Beverly Hills Chairs has the best prices.
The use of over and instead of. Example. use these chairs over those.?
In this sense, 'over' indicates preference. "I prefer these chairs over those." To me, it sounds more colloquial to say 'over'. I would just construct the phrase as "I prefer these chairs to those." 'instead of' is more of an equivalent exchange. "Buy those oranges instead of those mangoes." I think that it can be highly subjective, though, but that's the difference to me.
What are those thing that hang from your ceiling at Christmas?
Mistletoe perhaps.
