Question

Me ayudan con estos problemas pls uno es areas y el otro es conteo de figuras

Answer 1

Respuesta:

1.- n° cuadriláteros: 6

2.- n° segmentos: 86

3.- n° triángulos: 75

4.- n° cuadriláteros: 360

    n° cuadrados: 70

5.- n° secciones circulares: 48

TAREA

1.- As = Ao - A

As = 2π($\sqrt{2}$)² - (2)²

As = 4π - 4

As = 4(π-1)

2.- $\frac{S2}{S1} = \frac{7}{6}$

3.- As = At - Ao

As = (6 . 3$\sqrt{3}$ )/2 - 2π√3

As = 9√3 - 2√3 π

As = √3(9 - 2π)

4.- Lado = x

As = Ao/2 - At

As = π x² - x²

As = x² (π - 1)

5.- As = At/4

As = 12² /4

As = 144/4

As = 36