triângulo inscrito semicírculo
TRANSCRIPT
![Page 1: Triângulo inscrito semicírculo](https://reader036.vdocuments.pub/reader036/viewer/2022082600/58f17f661a28ab80058b4629/html5/thumbnails/1.jpg)
Prof. Luís Alberto
OSemicírculo
![Page 2: Triângulo inscrito semicírculo](https://reader036.vdocuments.pub/reader036/viewer/2022082600/58f17f661a28ab80058b4629/html5/thumbnails/2.jpg)
Prof. Luís Alberto
B OSegmento BO - Raio
![Page 3: Triângulo inscrito semicírculo](https://reader036.vdocuments.pub/reader036/viewer/2022082600/58f17f661a28ab80058b4629/html5/thumbnails/3.jpg)
Prof. Luís Alberto
B COBO e OC, são raios!
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Prof. Luís Alberto
B CONa soma BO + OC = BC
BC - diâmetroDiâmetro = 2 x raio
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Prof. Luís Alberto
B COBÔC = 180°
Ângulo no vértice O igual a 180°
![Page 6: Triângulo inscrito semicírculo](https://reader036.vdocuments.pub/reader036/viewer/2022082600/58f17f661a28ab80058b4629/html5/thumbnails/6.jpg)
Prof. Luís Alberto
B
A
COInserindo um triângulo ABC
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Prof. Luís Alberto
B
A
COEsse triângulo será o
Triângulo retângulo, reto no vértice A