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Basic concepts of trigonometrics Flashcards | StudBud

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Basic concepts of trigonometrics

11 terms·StudBud Administration·49 plays

Made by: Mariano Alcantar Peñaloza A01066991 Juan Pablo Suastegui Pineda A01066742 Annete Montserrat Espinosa Martínez A01067059

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Questions 11

Answers

1
What applications does the trigonometrics have?
It is used on cartography
Measure the distance between stars
All of above
Measure the distance between you and she
2
what does trigonometrics study?
the circles
The branch of maths that studies only right angle triangles
The relation between the sides and the angles of a triangle
none of above
3
Which are some related branches to trigonometry?
Arithmetics
Geometry
Algebra
all of above
4
Acute angles have...
less than 90º
none of above
90º
more than 90º
5
The principal functions of the Trigonometry are:
Sine, Cosine, Tangent, Cotangent, Secant, Cosecant
Sine, Cosine, Tangent, Cotangent, Secant, Cosecan
Sine, Cosine
Seni, Cosene, Tangent, Cotangint, Secant, Cosecant
6
Reflex angle has more than 180º and less than 360º
False
True
7
Straight angle has ...
90°
45°
180º
All of above
8
Right angle has 90º
True
False
9
The word “Trigonometry” comes from the word “Trigonon” (Triangle) and ...”
None of above
Ultron
Metron
Megatron
10
Obtuse has between 110º and 180º
True
False
11
Tigonometric are useful
Maybe
True
False