3 years ago

Calcola l'area di un rombo sapendo che il perimetro è 160 cm è la sua altezza misura 38,4 cm

Mathematics

1 answer:

AURORKA [14]3 years ago

4 0

Answer:

41,6 cm

Step-by-step explanation:

Formula for Perimeter of a rhombus: P = 2L + 2H (H is the height, L the length)

Perimeter: 160 cm = 2L + 2(38,4 cm), or

160 cm + 76.8 cm + 2L, or

83.2 cm = 2L

and so the height (altezza) is H = 83.2 cm / 2 = 41,6 cm

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Calcola l'area di un rombo sapendo che il perimetro è 160 cm è la sua altezza misura 38,4 cm​

Calcola l'area di un rombo sapendo che il perimetro è 160 cm è la sua altezza misura 38,4 cm