Duplo de un ángulo

English translation: double of an angle

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Spanish term or phrase:Duplo de un ángulo
English translation:double of an angle
Entered by: tradugag

18:36 Apr 1, 2006
Spanish to English translations [PRO]
Tech/Engineering - Mathematics & Statistics / Mathematics I
Spanish term or phrase: Duplo de un ángulo
Se trata de la traducción del programa analítico de la materia Matemáticas I correspondiente a la carrera de Arquitectura.

Unidad 2: Trigonometría
Angulos. Sistema de medición sexagesimal y circular. Funciones trigonométricas de la suma o diferencia de dos ángulos y del duplo de un ángulo. Identidades trigonométricas...
tradugag
Local time: 13:07
double of an angle
Explanation:
I think it simply means the double of an angle.

Therefore the angle BFC is double of the angle KFC, and the angle BKC of the angle FKC. For the same reason the angle CFD is also double of the angle CFL, ...
www.headmap.org/unlearn/euclid/book4/4.12.htm

In a circle the angle at the center is double of the angle at the circumference, when the angles have the same circumference as base. Proposition 21. ...
math.furman.edu/~jpoole/euclidselements/eubk3/props.htm
Selected response from:

Maria Karra
United States
Local time: 12:07
Grading comment
Yes, I agree with you. It is correct. Thank you!
Gabriela
4 KudoZ points were awarded for this answer



Summary of answers provided
4double of an angle
Maria Karra
4twice the angle
Refugio


  

Answers


14 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
double of an angle


Explanation:
I think it simply means the double of an angle.

Therefore the angle BFC is double of the angle KFC, and the angle BKC of the angle FKC. For the same reason the angle CFD is also double of the angle CFL, ...
www.headmap.org/unlearn/euclid/book4/4.12.htm

In a circle the angle at the center is double of the angle at the circumference, when the angles have the same circumference as base. Proposition 21. ...
math.furman.edu/~jpoole/euclidselements/eubk3/props.htm

Maria Karra
United States
Local time: 12:07
Specializes in field
Native speaker of: Native in EnglishEnglish, Native in GreekGreek
PRO pts in category: 79
Grading comment
Yes, I agree with you. It is correct. Thank you!
Gabriela
Login to enter a peer comment (or grade)

3 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
twice the angle


Explanation:
Euclid's Elements, Book IV, Proposition 5
Angle AFC is twice the angle at B [III.20], but it is also twice angle AFE since the triangles AFE and CFE are congruent. Therefore angle AFE equals the ...
aleph0.clarku.edu/~djoyce/java/elements/bookIV/propIV5.html - 14k - Cached - Similar pages

Orthocenter
Now because PCQ is twice ACB, we see that the angles of the double-orthic triangle are each equal to 180 - twice the opposite angle of ABC. ...
www.pballew.net/orthocen.html - 18k - Cached - Similar pages

mathschallenge.net
That is, the angle at the centre is twice the angle at the circumference. It should be immediately apparent that the position on the circumference is not ...
mathschallenge.net/index.php?section=faq&ref=library/geometry/circle_properties - 8k - Cached - Similar pages

Trisecting an angle
But 2 cross angle PAB = angle POB, and 2 cross angle PBA = angle POA (angle at centre of a circle is twice the angle at the circumference standing on the ...
www-groups.dcs.st-and.ac.uk/~history/HistTopics/Trisecting_an_angle.html - 23k - Cached - Similar pages

Refugio
Local time: 09:07
Native speaker of: Native in EnglishEnglish
PRO pts in category: 4
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