Question

calcula el área de cada uno de estos poligonos​

Answer 1

Explicación paso a paso:

a)

$\frac{16.5 \times 24}{2} = \frac{396}{2} = 198 {cm}^{2}$

b)

$\frac{56.1 \times 54}{2} = \frac{3029.4}{2} = 1514.7 {cm}^{2}$

c)

$\frac{31.2 \times 36}{2} = \frac{1123.2}{2} = 561.6 {cm}^{2}$

d)

$\frac{21.7 \times 18}{2} = \frac{390.6}{2} = 195.3 {cm}^{2}$