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The length of one diagonal of a rhombus is 8 cm. The area of the
rhombus is 72 square centimeters. What is the length of the other
diagonal of the rhombus?

Respuesta :

guskarose

The area of the rhombus: d₁ · d₂/2

8 cm · d₂/2 = 72 cm²

4 cm · d₂ = 72 cm²           | : 4 cm

d₂ = 18 cm

Answer:

18

Step-by-step explanation:

A=P*Q/2

72=P*8/2

72=P*4

Isolate the variable by dividing both sides by 4

72/4=18

P*4/4=P

18=P

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