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# Acute Triangle

## Definition of the noun acute triangle

What does acute triangle mean as a name of something?

noun

1. a triangle whose interior angles are all acute

## Printed dictionaries and other books with definitions for Acute Triangle

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### CRC Concise Encyclopedia of Mathematics, Second Edition (2002)

by Eric W. Weisstein

See also ACUTE TRIANGLE, ANGLE, FULL ANGLE, OBTUSE ANGLE, REFLEX ANGLE, RIGHT ANGLE, STRAIGHT ANGLE Acute Triangle A TRIANGLE in which all three ANGLES are ACUTE ANGLES. A TRIANGLE which is neither acute ...

### The Penguin Dictionary of Mathematics (2008)

Fourth edition by David Nelson

An acute triangle is one in which all three interior angles are acute angles. An obtuse triangle is one in which one interior angle is an obtuse angle. A right- angled triangle is one in which one interior angle is a right angle. An oblique triangle is ...

### The VNR Concise Encyclopedia of Mathematics (2012)

by S. Gottwald

The orthocentre lies inside an acute triangle, outside an obtuse triangle, and in a right-angled triangle it is the vertex of the right angle. In an isosceles triangle the altitude through the apex is also the perpendicular bisector of the base; the two ...

### Macmillan Dictionary for Children (2001)

by Robert B. Costello

Isosceles Triangle Equilateral Triangle Scalene Triangle Obtuse Triangle Right Triangle Acute Triangle FIGURES WITH FOUR SIDES. Quadrilaterals are four- sided figures. Quad comes from a Latin word meaning "four. " Lateral comes from a ...

### Bilingual Mini Dictionary Mathematics Form 2 (2015)

Acute triangle is a triangle where its three interior angles are acute angles. Segi tiga bersudut tirus ialah segi tiga dengan ketiga-tiga sudut pedalamannya ialah sudut tirus. Addition (+) is a process offinding the total of two or more numbers.

### International Encyclopaedia of Engineering and Technology (2007)

by M N Doja

45° 33° 88° acute triangle A triangle having three acute angles. acyclic Without cycles arises in graphs and networks, as well as in the context of algorithms (e.g., not cycling back to some previous solution). ada A higher order programming ...

### Blackie’s Dictionary of Mathematics

by Blackie

acute triangle A triangle each of whose angles ...

### Academic Press Dictionary of Science and Technology (1992)

by Christopher G. Morris, Academic Press

acute triangle Mathematics, a triangle having angles that are all less than 90°. acutifoliate Botany.

### The Edinburgh Encyclopaedia (1832)

make an acute triangle. Or else this position may be reversed, (Fig. 9.) and the broadest side of the triangle may be upwards, so that the tree will appear to spread at the top. In this latter □way also, the cases below may be more widely apart ...

## Online dictionaries and encyclopedias with entries for Acute Triangle

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Acute triangle

A cute girl too!

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