Question

Hallar el perimetro y el area de un rombo, si su lado mide 7cm y sus diagonales miden 8 y 9 cm.

porfavooor 15 puntasos plis

Answer 1

Tenemos .

Lado(L) = 7cm
diagonal mayor = 9cm
Diagonal menor = 8cm

Perimetro = 4 * L
Perimetro = 4 * 7cm
Perimetro = 28cm


Area = diagonal mayor por diagonal menor/2
Area = 9cm * 8cm/2
Area = 72cm²/2
Area = 36cm²