Question

calcule a área do losango, sabendo que as diagonais medem 37,5 cm e 24,2 cm

Answer 1

$A = \dfrac{(D. d)}{2} \\ \\ \\ A = \dfrac{(37,5. 24,2)}{2} \\ \\ \\ A = \dfrac{(907,5)}{2} \\ \\ \\ A = 453,75 ~ cm^2$