what acute angle mean
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Acute Angles Acute Angles. Different Angles have different names: An Acute Angle is less than 90°. This is an acute angle. All the angles below are acute angles: Also: the letter A has an acute angle. Remember to look carefully at which angle you are being asked to name: The acute angle is the small angle which is less than 90°.
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Acute and obtuse triangles (Redirected from Acute triangle) An acute triangle is a triangle with all three angles acute (less than 90°). An obtuse triangle is one with one obtuse angle (greater than 90°) and two acute angles. Since a triangle's angles must sum to 180°, no triangle can have more than one obtuse angle.
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acute Reacting readily to stimuli or impressions; sensitive: His hearing was unusually acute. b. Keenly perceptive or discerning: an acute critic of music; a critic with acute judgment. See Synonyms at sharp.
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- Acute Angle: is less than 90° Right Angle: is 90° exactly: Obtuse Angle: is greater than 90° but less than 180° Straight Angle: is 180° exactly: Reflex Angle: is greater than 180° Full Rotation: is 360° exactly
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acute 1. sharp. 2. having severe symptoms and a short course. Some serious illnesses that were formerly considered acute (such as myocardial infarction) are now recognized to be acute episodes of chronic conditions. acute care the level of care in the health care system that consists of emergency treatment and critical care.
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angle angle - the space between two lines or planes that intersect; the inclination of one line to another; measured in degrees or radians
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Communications System What are radio waves? Radio waves are part of a larger group of waves classified all together as electromagnetic radiation. This large group of waves is broken down into smaller groups based upon their frequencies and wavelengths. Two examples of electromagnetic radiation (other than radio waves) are: 1  Light -- which is the group of electromagnetic radiation you can see with your eyes.  X-rays -- which are a group from a higher frequency and they are what is used by doctors to see inside of you.
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- See Also: SHARPNESS, STARES. 1  Acute as the badness of no woman out in the world thinking about you —Richard Ford. 2  Acute like the flow of hope —Joseph Turnley.  As deep into … as a sheep is thick in wool —Anon.
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ASTRONOMY What does HA mean? hour angle, HA (noun) (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
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- Acute Triangle A triangle that has three acute angles. Alternate Angles Angles that are between parallel lines, but on opposite sides of a. transversal. Angle (p) When lines, line segments or rays intersect they form angles. (See size of an angle) Angle Bisector The line that divides an angle into two equal parts.
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- In any triangle, two of the interior angles are always acute (less than 90 degrees), so there are three possibilities for the third angle: 1  Less than 90° - all three angles are acute and so the triangle is acute.  Exactly 90° - it is a right triangle.
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Medical Dictionary Medical Definition of Acute. Acute: Of abrupt onset, in reference to a disease. Acute often also connotes an illness that is of short duration, rapidly progressive, and in need of urgent care. Acute is a measure of the time scale of a disease and is in contrast to subacute and chronic..
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Acute care Acute care is a branch of secondary health care where a patient receives active but short-term treatment for a severe injury or episode of illness, an urgent medical condition, or during recovery from surgery.In medical terms, care for acute health conditions is the opposite from chronic care, or longer term care.Acute care services are generally delivered by teams of health care professionals from a range of medical and surgical specialties.n medical terms, care for acute health conditions is the opposite from chronic care, or longer term care. Acute care services are generally delivered by teams of health care professionals from a range of medical and surgical specialties.
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- Acute Angle An angle that measures less than 90°. Acute Triangle A triangle that has three acute angles. Alternate Angles Angles that are between parallel lines, but on opposite sides of a. transversal. Angle (p) When lines, line segments or rays intersect they form angles. (See size of an angle) Angle Bisector The line that divides an angle into two equal parts. Apex The point where the triangular sides of a pyramid meet. The point at the tip of a cone. (See pyramid or cone for illustration) Arc The curved path from one point on a circle (or part of a circle) to.
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TRIGONOMETRIC FUNCTIONS OF ANY ANGLE Let θ be an angle that terminates in any quadrant. Then by the corresponding acute angle, we mean the shortest angular distance to the x-axis. In each quadrant, φ is the corresponding acute angle of θ. φ is the shortest angular distance to the x-axis. (The corresponding acute angle is often called the reference angle.) Examples.
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Acute angle An acute angle (acute meaning sharp) is an angle smaller than a right angle (it is less than 90 degrees). Related pages[change | change source] This short article about mathematics can be made longer. You can help Wikipedia by adding to it.
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Acute (medicine) Acute (medicine) In medicine, describing a disease as acute denotes that it is of short duration and, as a corollary of that, of recent onset. The quantitation of how much time constitutes short and recent varies by disease and by context, but the core denotation of acute is always qualitatively in contrast with chronic, which denotes long-lasting disease. In addition, acute also often connotes two other meanings: sudden onset and severity, such as in acute myocardial infarction, where suddenness and s
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Medical Dictionary See the entire definition of Acute. Anal fissure: A tear in the anal canal, one of the most common causes of red blood in the ... Anesthesia: Loss of feeling or awareness, as when an anesthetic is administered before sur... Anesthetic: A substance that causes lack of feeling or awareness, dulling pain to permit s...
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Can an acute triangle have all acute angles? INCORRECT: No because there is a obtuse triangle and a right triangle CORRECT ANSWER Yes all triangles have at least two acute angles. Obtuse triangles and right triang … les also have at least two acute angles. They are called obtuse triangles and right triangles because by definition they are triangles with ONE obtuse angle and ONE right angle. So therefore they both have 2 acute angles. Also for an acute triangle, it would have 3 acute angles.
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- If angle A is an acute angle in a right triangle, the cosine of A is the length of the side adjacent to angle A, divided by the length of the hypotenuse of the triangle. We often abbreviate this as cos A = (adjacent)/(hypotenuse).
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Triangles In an equiangular triangle, all the angles are equal—each one measures 60 degrees. An equiangular triangle is a kind of acute triangle, and is always equilateral. In a right triangle, one of the angles is a right angle—an angle of 90 degrees.A right triangle may be isosceles or scalene. In an obtuse triangle, one angle is greater than a right angle—it is more than 90 degrees.An obtuse triangle may be isosceles or scalene.In an acute triangle, all angles are less than right angles—each one is less than 90 degrees. An acute triangle may be equilateral, isosceles, or scalene.n an equiangular triangle, all the angles are equal—each one measures 60 degrees. An equiangular triangle is a kind of acute triangle, and is always equilateral. In a right triangle, one of the angles is a right angle—an angle of 90 degrees. A right triangle may be isosceles or scalene.
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Acute abdomen Acute abdomen. An acute abdomen refers to a sudden, severe abdominal pain. It is in many cases a medical emergency, requiring urgent and specific diagnosis. Several causes need surgical treatment.
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- An acute angle is an angle with a measure between 0 and 90 degrees. An obtuse angle is an angle with a measure between 90 and 180 degrees. Two angles are complementary if the sum of their measures is equal to 90 degrees.
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- Acute: Of abrupt onset, in reference to a disease. Acute often also connotes an illness that is of short duration, rapidly progressive, and in need of urgent care. Acute is a measure of the time scale of a disease and is in contrast to subacute and chronic.. Subacute indicates longer duration or less rapid change. Chronic indicates indefinite duration or virtually no change.
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Definitions &Translations Princeton's WordNet(3.00 / 4 votes)Rate this definition: 1  angle(noun) the space between two lines or planes that intersect; the inclination of one line to another; measured in degrees or radians. 2  slant, angle(noun) a biased way of looking at or presenting something.
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- 2. angle. 1) A plan or way of doing something, esp. making a good sales pitch, implying that the person knows exactly what he or she is doing or saying. 2) The way a guy might spell the word angel as in reference to his girlfriend, letting his fellas know that the girl is being handled with care.