Answer :
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
The area of the rhombus: d₁ · d₂/2
8 cm · d₂/2 = 72 cm²
4 cm · d₂ = 72 cm² | : 4 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