Question

calcula el area de un rombo si las longitudes de sus diagonales son 20 cm y 8 cm.

Answer 1

Formula del rombo

$A = \frac{D.d}{2}$

$A = \frac{(20cm)(8cm)}{2} = \frac{160cm ^{2} }{2} = 80cm^{2}$

El area es $80 cm^{2}$

D= diagonal mayor
d= diagonal menor