Geometria
-
Upload
milenaperalta -
Category
Education
-
view
57 -
download
0
Transcript of Geometria
![Page 1: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/1.jpg)
Lic. Sandra Milena Pachón Peralta
Universidad Pedagógica Nacional
*GEOMETRIA
![Page 2: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/2.jpg)
*TRIANGULOS
P= a+b+c
a = (bh)/2
Bisectrices MedianasMediatrices
Incentro Circuncentro Baricentro
![Page 3: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/3.jpg)
*Tipos de triángulos según forma
ESCALENOLa medida de todos sus lados es diferente
ISOCELESLa medida de dos de sus lados es la misma
EQUILATEROLa medida de todos sus lados es la misma
![Page 4: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/4.jpg)
*Tipos de triángulos según ángulos
RECTANGULOTiene un angulo de 90º
ACUTANGULOTres ángulos son agudos
OBTUSANGULOCualquiera de los tres lados es obtuso
![Page 5: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/5.jpg)
CUADRADO RECTANGULO
ROMBO ROMBOIDE
TRAPECIO
PARALELOGRAMOS
![Page 6: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/6.jpg)
*Cuadrado
d = l√2
d P= 4l
a= l X l = l²
![Page 7: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/7.jpg)
*Rectángulo
P = b+b+h+hP= 2b+2hP= 2 (b+h)a = b X h
d=
![Page 8: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/8.jpg)
*Rombo
P= 4 l
A = D.d 2
![Page 9: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/9.jpg)
*Romboide
P= 2b+2hP= 2 (b+h)
a = b X h
![Page 10: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/10.jpg)
*Trapecio
a = (B + b) h 2
![Page 11: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/11.jpg)
*Polígono regular
P = 6lA
l
a = p.A 2
![Page 12: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/12.jpg)
CIRCULO
CIRCUNFERENCIAa = π r²
l = 2 π r
ARCO DE CIRCUNFERENCIA
L = 2π r α 360
a = π r² α 360
SECTOR CIRCULAR
![Page 13: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/13.jpg)
TETRAEDRO
ICOSAEDRO
OCTAEDRO
DODECAEDRO
![Page 14: Geometria](https://reader035.fdocuments.co/reader035/viewer/2022071900/55bfdf01bb61eb3f2f8b4683/html5/thumbnails/14.jpg)